Quick start qemu+dpdk on the Ubuntu 18.04

host -- Your PC
target -- The emulated PC (qemu)

Setup guide:

Download qemu, dpdk and ubuntu live cd

 make get

Build qemu:

 make build_qemu

Start Ubuntu 18.04 on the QEMU live

  make

After start to 'Install' select "Try Xubuntu"
Open console Terminal Emulator from menu
Mount device with deploy scripts:

 sudo mount /dev/sda /mnt

Start deploy script:

 sudo sh /mnt/mnt.sh

Afther that it install gnu make, sshd, change password for root to '123' and start sshd. And it mount the '/n' shared directory.

Connect to target from host:

  ssh -p 9999 root@localhost

type password: 123

 cd /n
 make

It:

Insall dependences (libcap-dev, libattr1-dev, libnuma-dev)
Build dpdk target x86_64-native-linuxapp-gcc
Build examples, tests...
Mount hugepagetlb, set 64 huge pages in system
Create link testpmd to /n/testpmd
Build icmp test
For build application by self, update your enviretments:

 source /n/env.mk

Run test

Prepare qemu + dpdk + test, see above.
On target (from root):

 cd /n
 make run

you see:

EAL: Detected 1 lcore(s)
EAL: Probing VFIO support...
EAL: WARNING: cpu flags constant_tsc=yes nonstop_tsc=no -> using unreliable clock cycles !
EAL: PCI device 0000:00:03.0 on NUMA socket -1
EAL:   Invalid NUMA socket, default to 0
EAL:   probe driver: 8086:100e net_e1000_em
EAL: PCI device 0000:00:04.0 on NUMA socket -1
EAL:   Invalid NUMA socket, default to 0
EAL:   probe driver: 1af4:1000 net_virtio
Port 0 MAC: 00 12 f8 27 74 00

On the host PC set ip address:

sudo ip addr add 1.1.1.1/24 dev tapT0

sudo ifconfig tapT0 1.1.1.1/24 up

And run ping with flood:

 sudo ping 1.1.1.2 -f

wait 1-60 sec and packs stopped.

BASM/qemu_dpdk_e1000_test

Quick start qemu+dpdk on the Ubuntu 18.04

Run test