DPDK build
~~~~~~~~~~
-Build DPDK:
-
- .. code-block:: console
-
- git clone git://dpdk.org/dpdk
- cd dpdk
- export RTE_SDK=$PWD
- make install T=x86_64-native-linux-gcc DESTDIR=install
+See :doc:`../linux_gsg/build_dpdk` for details.
Testpmd launch
.. code-block:: console
modprobe vfio-pci
- $RTE_SDK/install/sbin/dpdk-devbind -b vfio-pci 0000:11:00.0 0000:11:00.1
+ usertools/dpdk-devbind -b vfio-pci 0000:11:00.0 0000:11:00.1
.. Note::
.. code-block:: console
- $RTE_SDK/install/bin/testpmd -l 0,2,3,4,5 --socket-mem=1024 -n 4 \
+ <build_dir>/app/dpdk-testpmd -l 0,2,3,4,5 --socket-mem=1024 -n 4 \
--vdev 'net_vhost0,iface=/tmp/vhost-user1' \
--vdev 'net_vhost1,iface=/tmp/vhost-user2' -- \
--portmask=f -i --rxq=1 --txq=1 \
DPDK build
~~~~~~~~~~
-Build DPDK:
-
- .. code-block:: console
-
- git clone git://dpdk.org/dpdk
- cd dpdk
- export RTE_SDK=$PWD
- make install T=x86_64-native-linux-gcc DESTDIR=install
+See :doc:`../linux_gsg/build_dpdk` for details.
Testpmd launch
.. code-block:: console
- $RTE_SDK/usertools/dpdk-devbind.py -b vfio-pci 0000:00:10.0 0000:00:11.0
+ usertools/dpdk-devbind.py -b vfio-pci 0000:00:10.0 0000:00:11.0
Start testpmd:
.. code-block:: console
- $RTE_SDK/install/bin/testpmd -l 0,1,2 --socket-mem 1024 -n 4 \
+ <build_dir>/app/dpdk-testpmd -l 0,1,2 --socket-mem 1024 -n 4 \
--proc-type auto --file-prefix pg -- \
--portmask=3 --forward-mode=macswap --port-topology=chained \
--disable-rss -i --rxq=1 --txq=1 \