blob: ac18db49138bf2525889649570ba8b79f107ddf2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
#!/bin/sh
set -e
# Commandline arguments
DST_MAC=$1 # MAC address of the peer port
load_modules()
{
if lsmod | grep "uio" &> /dev/null ; then
echo "uio module is loaded"
else
modprobe uio
fi
if lsmod | grep "igb_uio" &> /dev/null ; then
echo "igb_uio module is loaded"
else
insmod /dpdk/x86_64-native-linuxapp-gcc/kmod/igb_uio.ko
fi
if lsmod | grep "rte_kni" &> /dev/null ; then
echo "rte_kni module is loaded"
else
insmod /dpdk/x86_64-native-linuxapp-gcc/kmod/rte_kni.ko
fi
}
change_permissions()
{
chmod 777 /sys/bus/pci/drivers/virtio-pci/*
chmod 777 /sys/bus/pci/drivers/igb_uio/*
}
add_interface_to_dpdk(){
interfaces=$(lspci |grep Eth |tail -n +2 |awk '{print $1}')
/dpdk/tools/dpdk-devbind.py --bind=igb_uio $interfaces
}
run_testpmd()
{
blacklist=$(lspci |grep Eth |awk '{print $1}'|head -1)
cd /dpdk
sudo ./destdir/bin/testpmd -c 0x07 -n 4 -b $blacklist -- -a --eth-peer=1,$DST_MAC --forward-mode=mac
}
main()
{
load_modules
change_permissions
add_interface_to_dpdk
run_testpmd
}
main
|
