Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) #!/bin/bash
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) function pktgen {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)     ../pktgen/pktgen_bench_xmit_mode_netif_receive.sh -i $IFC -s 64 \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)         -m 90:e2:ba:ff:ff:ff -d 192.168.0.1 -t 4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)     local dropped=`tc -s qdisc show dev $IFC | tail -3 | awk '/drop/{print $7}'`
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)     if [ "$dropped" == "0," ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)         echo "FAIL"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)     else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)         echo "Successfully filtered " $dropped " packets"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)     fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) function test {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16)     echo -n "Loading bpf program '$2'... "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)     tc qdisc add dev $IFC clsact
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)     tc filter add dev $IFC ingress bpf da obj $1 sec $2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)     local status=$?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)     if [ $status -ne 0 ]; then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)         echo "FAIL"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)     else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)         echo "ok"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 	pktgen
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)     fi
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)     tc qdisc del dev $IFC clsact
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) IFC=test_veth
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) ip link add name $IFC type veth peer name pair_$IFC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) ip link set $IFC up
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) ip link set pair_$IFC up
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) test ./parse_simple.o simple
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) test ./parse_varlen.o varlen
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) test ./parse_ldabs.o ldabs
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) ip link del dev $IFC