#!/bin/bash #modprobe pktgen function pgset() { local result echo $1 > $PGDEV result=`cat $PGDEV | fgrep "Result: OK:"` if [ "$result" = "" ]; then cat $PGDEV | fgrep Result: fi } # Config Start Here ----------------------------------------------------------- # thread config # Each CPU has its own thread. One CPU example. We add eth1. # IPv6. Note increase in minimal packet length PGDEV=/proc/net/pktgen/kpktgend_0 echo "Removing all devices" pgset "rem_device_all" echo "Adding eth1" pgset "add_device eth1" # device config # delay 0 means maximum speed. # We need to do alloc for every skb since we cannot clone here. CLONE_SKB="clone_skb 0" # NIC adds 4 bytes CRC PKT_SIZE="pkt_size 66" # COUNT 0 means forever #COUNT="count 0" COUNT="count 10000000" DELAY="delay 0" PGDEV=/proc/net/pktgen/eth1 echo "Configuring $PGDEV" pgset "$COUNT" pgset "$CLONE_SKB" pgset "$PKT_SIZE" pgset "$DELAY" pgset "dst6_min fec0::1" pgset "dst6_max fec0::FFFF:FFFF" pgset "dst_mac 00:04:23:08:91:dc" # Time to run PGDEV=/proc/net/pktgen/pgctrl echo "Running... ctrl^C to stop" trap true INT pgset "start" echo "Done" cat /proc/net/pktgen/eth1 class='sub'>net-next plumbingsTobias Klauser

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path: root/arch

Mode	Name	Size
-rw-r--r--	.gitignore	12	log plain
-rw-r--r--	Kconfig	23836	log plain
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d---------	arc	519	log plain
d---------	arm	3723	log plain
d---------	arm64	471	log plain
d---------	avr32	409	log plain
d---------	blackfin	713	log plain
d---------	c6x	298	log plain
d---------	cris	343	log plain
d---------	frv	345	log plain
d---------	h8300	301	log plain
d---------	hexagon	231	log plain
d---------	ia64	564	log plain
d---------	m32r	374	log plain
d---------	m68k	1062	log plain
d---------	metag	407	log plain
d---------	microblaze	412	log plain
d---------	mips	1810	log plain
d---------	mn10300	537	log plain
d---------	nios2	338	log plain
d---------	openrisc	346	log plain
d---------	parisc	450	log plain
d---------	powerpc	710	log plain
d---------	s390	662	log plain
d---------	score	303	log plain
d---------	sh	576	log plain
d---------	sparc	533	log plain
d---------	tile	367	log plain
d---------	um	604	log plain