doc: add clang to aarch64 cross build guide

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

diff --git a/doc/guides/nics/kni.rst b/doc/guides/nics/kni.rst
index 602a06b..80ba459 100644 (file)
--- a/doc/guides/nics/kni.rst
+++ b/doc/guides/nics/kni.rst
@@ -56,7 +56,7 @@ configuration:
         Interface name: kni#
         force bind kernel thread to a core : NO
         mbuf size: (rte_pktmbuf_data_room_size(pktmbuf_pool) - RTE_PKTMBUF_HEADROOM)
         Interface name: kni#
         force bind kernel thread to a core : NO
         mbuf size: (rte_pktmbuf_data_room_size(pktmbuf_pool) - RTE_PKTMBUF_HEADROOM)

-        mtu: (conf.mbuf_size - ETHER_HDR_LEN)
+        mtu: (conf.mbuf_size - RTE_ETHER_HDR_LEN)

 
 KNI control path is not supported with the PMD, since there is no physical
 backend device by default.
 
 KNI control path is not supported with the PMD, since there is no physical
 backend device by default.


@@ -97,13 +97,13 @@ It is possible to test PMD quickly using KNI kernel module loopback feature:
 
     .. code-block:: console
 
 
     .. code-block:: console
 

-        insmod build/kmod/rte_kni.ko lo_mode=lo_mode_fifo_skb
+        insmod <build_dir>/kernel/linux/kni/rte_kni.ko lo_mode=lo_mode_fifo_skb

 
 * Start testpmd with no physical device but two KNI virtual devices:
 
     .. code-block:: console
 
 
 * Start testpmd with no physical device but two KNI virtual devices:
 
     .. code-block:: console
 

-        ./testpmd --vdev net_kni0 --vdev net_kni1 -- -i
+        ./dpdk-testpmd --vdev net_kni0 --vdev net_kni1 -- -i

 
     .. code-block:: console
 
 
     .. code-block:: console
 


@@ -168,4 +168,3 @@ It is possible to test PMD quickly using KNI kernel module loopback feature:
         RX-packets: 71275820       RX-dropped: 0             RX-total: 71275820
         TX-packets: 71275884       TX-dropped: 0             TX-total: 71275884
         ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
         RX-packets: 71275820       RX-dropped: 0             RX-total: 71275820
         TX-packets: 71275884       TX-dropped: 0             TX-total: 71275884
         ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

-