git clone git://dpdk.org/dpdk
cd dpdk
export RTE_SDK=$PWD
- make install T=x86_64-native-linuxapp-gcc DESTDIR=install
+ make install T=x86_64-native-linux-gcc DESTDIR=install
Testpmd launch
$RTE_SDK/install/bin/testpmd -l 0,2,3,4,5 --socket-mem=1024 -n 4 \
--vdev 'net_vhost0,iface=/tmp/vhost-user1' \
--vdev 'net_vhost1,iface=/tmp/vhost-user2' -- \
- --portmask=f --disable-hw-vlan -i --rxq=1 --txq=1 \
+ --portmask=f -i --rxq=1 --txq=1 \
--nb-cores=4 --forward-mode=io
With this command, isolated CPUs 2 to 5 will be used as lcores for PMD threads.
git clone git://dpdk.org/dpdk
cd dpdk
export RTE_SDK=$PWD
- make install T=x86_64-native-linuxapp-gcc DESTDIR=install
+ make install T=x86_64-native-linux-gcc DESTDIR=install
Testpmd launch
.. code-block:: console
- $RTE_SDK/tools/dpdk-devbind.py -b vfio-pci 0000:00:10.0 0000:00:11.0
+ $RTE_SDK/usertools/dpdk-devbind.py -b vfio-pci 0000:00:10.0 0000:00:11.0
Start testpmd:
$RTE_SDK/install/bin/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-hw-vlan --disable-rss -i --rxq=1 --txq=1 \
+ --disable-rss -i --rxq=1 --txq=1 \
--rxd=256 --txd=256 --nb-cores=2 --auto-start
Results template