Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index e101af5..bdbf4b3 100755
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -205,6 +205,8 @@
kci_test_route_get()
{
+ local hash_policy=$(sysctl -n net.ipv4.fib_multipath_hash_policy)
+
ret=0
ip route get 127.0.0.1 > /dev/null
@@ -223,6 +225,19 @@
check_err $?
ip route get 10.23.7.11 from 10.23.7.12 iif "$devdummy" > /dev/null
check_err $?
+ ip route add 10.23.8.0/24 \
+ nexthop via 10.23.7.13 dev "$devdummy" \
+ nexthop via 10.23.7.14 dev "$devdummy"
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy=0
+ ip route get 10.23.8.11 > /dev/null
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy=1
+ ip route get 10.23.8.11 > /dev/null
+ check_err $?
+ sysctl -wq net.ipv4.fib_multipath_hash_policy="$hash_policy"
+ ip route del 10.23.8.0/24
+ check_err $?
ip addr del dev "$devdummy" 10.23.7.11/24
check_err $?
@@ -234,6 +249,45 @@
echo "PASS: route get"
}
+kci_test_addrlft()
+{
+ for i in $(seq 10 100) ;do
+ lft=$(((RANDOM%3) + 1))
+ ip addr add 10.23.11.$i/32 dev "$devdummy" preferred_lft $lft valid_lft $((lft+1))
+ check_err $?
+ done
+
+ sleep 5
+
+ ip addr show dev "$devdummy" | grep "10.23.11."
+ if [ $? -eq 0 ]; then
+ echo "FAIL: preferred_lft addresses remaining"
+ check_err 1
+ return
+ fi
+
+ echo "PASS: preferred_lft addresses have expired"
+}
+
+kci_test_promote_secondaries()
+{
+ promote=$(sysctl -n net.ipv4.conf.$devdummy.promote_secondaries)
+
+ sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=1
+
+ for i in $(seq 2 254);do
+ IP="10.23.11.$i"
+ ip -f inet addr add $IP/16 brd + dev "$devdummy"
+ ifconfig "$devdummy" $IP netmask 255.255.0.0
+ done
+
+ ip addr flush dev "$devdummy"
+
+ [ $promote -eq 0 ] && sysctl -q net.ipv4.conf.$devdummy.promote_secondaries=0
+
+ echo "PASS: promote_secondaries complete"
+}
+
kci_test_addrlabel()
{
ret=0
@@ -376,7 +430,7 @@
vlan="test-vlan0"
testns="$1"
- ip netns exec "$testns" ip link add "$vxlan" type vxlan id 42 group 239.1.1.1 \
+ ip -netns "$testns" link add "$vxlan" type vxlan id 42 group 239.1.1.1 \
dev "$devdummy" dstport 4789 2>/dev/null
if [ $? -ne 0 ]; then
echo "FAIL: can't add vxlan interface, skipping test"
@@ -384,16 +438,68 @@
fi
check_err $?
- ip netns exec "$testns" ip addr add 10.2.11.49/24 dev "$vxlan"
+ ip -netns "$testns" addr add 10.2.11.49/24 dev "$vxlan"
check_err $?
- ip netns exec "$testns" ip link set up dev "$vxlan"
+ ip -netns "$testns" link set up dev "$vxlan"
check_err $?
- ip netns exec "$testns" ip link add link "$vxlan" name "$vlan" type vlan id 1
+ ip -netns "$testns" link add link "$vxlan" name "$vlan" type vlan id 1
check_err $?
- ip netns exec "$testns" ip link del "$vxlan"
+ # changelink testcases
+ ip -netns "$testns" link set dev "$vxlan" type vxlan vni 43 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan group ffe5::5 dev "$devdummy" 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan ttl inherit 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan ttl 64
+ check_err $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan nolearning
+ check_err $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan proxy 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan norsc 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan l2miss 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan l3miss 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan external 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan udpcsum 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan udp6zerocsumtx 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan udp6zerocsumrx 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan remcsumtx 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan remcsumrx 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan gbp 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link set dev "$vxlan" type vxlan gpe 2>/dev/null
+ check_fail $?
+
+ ip -netns "$testns" link del "$vxlan"
check_err $?
if [ $ret -ne 0 ]; then
@@ -415,19 +521,19 @@
return $ksft_skip
fi
- ip netns exec "$testns" ip fou add port 7777 ipproto 47 2>/dev/null
+ ip -netns "$testns" fou add port 7777 ipproto 47 2>/dev/null
if [ $? -ne 0 ];then
echo "FAIL: can't add fou port 7777, skipping test"
return 1
fi
- ip netns exec "$testns" ip fou add port 8888 ipproto 4
+ ip -netns "$testns" fou add port 8888 ipproto 4
check_err $?
- ip netns exec "$testns" ip fou del port 9999 2>/dev/null
+ ip -netns "$testns" fou del port 9999 2>/dev/null
check_fail $?
- ip netns exec "$testns" ip fou del port 7777
+ ip -netns "$testns" fou del port 7777
check_err $?
if [ $ret -ne 0 ]; then
@@ -450,12 +556,12 @@
return $ksft_skip
fi
- ip netns exec "$testns" ip link set lo up
+ ip -netns "$testns" link set lo up
check_err $?
- ip netns exec "$testns" ip link add name "$devdummy" type dummy
+ ip -netns "$testns" link add name "$devdummy" type dummy
check_err $?
- ip netns exec "$testns" ip link set "$devdummy" up
+ ip -netns "$testns" link set "$devdummy" up
check_err $?
kci_test_encap_vxlan "$testns"
@@ -629,19 +735,27 @@
algo="aead rfc4106(gcm(aes)) 0x3132333435363738393031323334353664636261 128"
srcip=192.168.123.3
dstip=192.168.123.4
- dev=simx1
- sysfsd=/sys/kernel/debug/netdevsim/$dev
+ sysfsd=/sys/kernel/debug/netdevsim/netdevsim0/ports/0/
sysfsf=$sysfsd/ipsec
+ sysfsnet=/sys/bus/netdevsim/devices/netdevsim0/net/
+ probed=false
# setup netdevsim since dummydev doesn't have offload support
- modprobe netdevsim
- check_err $?
- if [ $ret -ne 0 ]; then
- echo "FAIL: ipsec_offload can't load netdevsim"
- return 1
+ if [ ! -w /sys/bus/netdevsim/new_device ] ; then
+ modprobe -q netdevsim
+ check_err $?
+ if [ $ret -ne 0 ]; then
+ echo "SKIP: ipsec_offload can't load netdevsim"
+ return $ksft_skip
+ fi
+ probed=true
fi
- ip link add $dev type netdevsim
+ echo "0" > /sys/bus/netdevsim/new_device
+ while [ ! -d $sysfsnet ] ; do :; done
+ udevadm settle
+ dev=`ls $sysfsnet`
+
ip addr add $srcip dev $dev
ip link set $dev up
if [ ! -d $sysfsd ] ; then
@@ -714,8 +828,7 @@
fi
# clean up any leftovers
- ip link del $dev
- rmmod netdevsim
+ $probed && rmmod netdevsim
if [ $ret -ne 0 ]; then
echo "FAIL: ipsec_offload"
@@ -744,24 +857,24 @@
fi
# test native tunnel
- ip netns exec "$testns" ip link add dev "$DEV_NS" type gretap seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type gretap seq \
key 102 local 172.16.1.100 remote 172.16.1.200
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24
+ ip -netns "$testns" addr add dev "$DEV_NS" 10.1.1.100/24
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test external mode
- ip netns exec "$testns" ip link add dev "$DEV_NS" type gretap external
+ ip -netns "$testns" link add dev "$DEV_NS" type gretap external
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
if [ $ret -ne 0 ]; then
@@ -794,24 +907,24 @@
fi
# test native tunnel
- ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6gretap seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type ip6gretap seq \
key 102 local fc00:100::1 remote fc00:100::2
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" fc00:200::1/96
+ ip -netns "$testns" addr add dev "$DEV_NS" fc00:200::1/96
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test external mode
- ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6gretap external
+ ip -netns "$testns" link add dev "$DEV_NS" type ip6gretap external
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
if [ $ret -ne 0 ]; then
@@ -843,40 +956,40 @@
fi
# test native tunnel erspan v1
- ip netns exec "$testns" ip link add dev "$DEV_NS" type erspan seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type erspan seq \
key 102 local 172.16.1.100 remote 172.16.1.200 \
erspan_ver 1 erspan 488
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24
+ ip -netns "$testns" addr add dev "$DEV_NS" 10.1.1.100/24
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test native tunnel erspan v2
- ip netns exec "$testns" ip link add dev "$DEV_NS" type erspan seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type erspan seq \
key 102 local 172.16.1.100 remote 172.16.1.200 \
erspan_ver 2 erspan_dir ingress erspan_hwid 7
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24
+ ip -netns "$testns" addr add dev "$DEV_NS" 10.1.1.100/24
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test external mode
- ip netns exec "$testns" ip link add dev "$DEV_NS" type erspan external
+ ip -netns "$testns" link add dev "$DEV_NS" type erspan external
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
if [ $ret -ne 0 ]; then
@@ -908,41 +1021,41 @@
fi
# test native tunnel ip6erspan v1
- ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6erspan seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type ip6erspan seq \
key 102 local fc00:100::1 remote fc00:100::2 \
erspan_ver 1 erspan 488
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24
+ ip -netns "$testns" addr add dev "$DEV_NS" 10.1.1.100/24
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test native tunnel ip6erspan v2
- ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6erspan seq \
+ ip -netns "$testns" link add dev "$DEV_NS" type ip6erspan seq \
key 102 local fc00:100::1 remote fc00:100::2 \
erspan_ver 2 erspan_dir ingress erspan_hwid 7
check_err $?
- ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24
+ ip -netns "$testns" addr add dev "$DEV_NS" 10.1.1.100/24
check_err $?
- ip netns exec "$testns" ip link set dev $DEV_NS up
+ ip -netns "$testns" link set dev $DEV_NS up
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
# test external mode
- ip netns exec "$testns" ip link add dev "$DEV_NS" \
+ ip -netns "$testns" link add dev "$DEV_NS" \
type ip6erspan external
check_err $?
- ip netns exec "$testns" ip link del "$DEV_NS"
+ ip -netns "$testns" link del "$DEV_NS"
check_err $?
if [ $ret -ne 0 ]; then
@@ -955,6 +1068,111 @@
ip netns del "$testns"
}
+kci_test_fdb_get()
+{
+ IP="ip -netns testns"
+ BRIDGE="bridge -netns testns"
+ brdev="test-br0"
+ vxlandev="vxlan10"
+ test_mac=de:ad:be:ef:13:37
+ localip="10.0.2.2"
+ dstip="10.0.2.3"
+ ret=0
+
+ bridge fdb help 2>&1 |grep -q 'bridge fdb get'
+ if [ $? -ne 0 ];then
+ echo "SKIP: fdb get tests: iproute2 too old"
+ return $ksft_skip
+ fi
+
+ ip netns add testns
+ if [ $? -ne 0 ]; then
+ echo "SKIP fdb get tests: cannot add net namespace $testns"
+ return $ksft_skip
+ fi
+
+ $IP link add "$vxlandev" type vxlan id 10 local $localip \
+ dstport 4789 2>/dev/null
+ check_err $?
+ $IP link add name "$brdev" type bridge &>/dev/null
+ check_err $?
+ $IP link set dev "$vxlandev" master "$brdev" &>/dev/null
+ check_err $?
+ $BRIDGE fdb add $test_mac dev "$vxlandev" master &>/dev/null
+ check_err $?
+ $BRIDGE fdb add $test_mac dev "$vxlandev" dst $dstip self &>/dev/null
+ check_err $?
+
+ $BRIDGE fdb get $test_mac brport "$vxlandev" 2>/dev/null | grep -q "dev $vxlandev master $brdev"
+ check_err $?
+ $BRIDGE fdb get $test_mac br "$brdev" 2>/dev/null | grep -q "dev $vxlandev master $brdev"
+ check_err $?
+ $BRIDGE fdb get $test_mac dev "$vxlandev" self 2>/dev/null | grep -q "dev $vxlandev dst $dstip"
+ check_err $?
+
+ ip netns del testns &>/dev/null
+
+ if [ $ret -ne 0 ]; then
+ echo "FAIL: bridge fdb get"
+ return 1
+ fi
+
+ echo "PASS: bridge fdb get"
+}
+
+kci_test_neigh_get()
+{
+ dstmac=de:ad:be:ef:13:37
+ dstip=10.0.2.4
+ dstip6=dead::2
+ ret=0
+
+ ip neigh help 2>&1 |grep -q 'ip neigh get'
+ if [ $? -ne 0 ];then
+ echo "SKIP: fdb get tests: iproute2 too old"
+ return $ksft_skip
+ fi
+
+ # ipv4
+ ip neigh add $dstip lladdr $dstmac dev "$devdummy" > /dev/null
+ check_err $?
+ ip neigh get $dstip dev "$devdummy" 2> /dev/null | grep -q "$dstmac"
+ check_err $?
+ ip neigh del $dstip lladdr $dstmac dev "$devdummy" > /dev/null
+ check_err $?
+
+ # ipv4 proxy
+ ip neigh add proxy $dstip dev "$devdummy" > /dev/null
+ check_err $?
+ ip neigh get proxy $dstip dev "$devdummy" 2>/dev/null | grep -q "$dstip"
+ check_err $?
+ ip neigh del proxy $dstip dev "$devdummy" > /dev/null
+ check_err $?
+
+ # ipv6
+ ip neigh add $dstip6 lladdr $dstmac dev "$devdummy" > /dev/null
+ check_err $?
+ ip neigh get $dstip6 dev "$devdummy" 2> /dev/null | grep -q "$dstmac"
+ check_err $?
+ ip neigh del $dstip6 lladdr $dstmac dev "$devdummy" > /dev/null
+ check_err $?
+
+ # ipv6 proxy
+ ip neigh add proxy $dstip6 dev "$devdummy" > /dev/null
+ check_err $?
+ ip neigh get proxy $dstip6 dev "$devdummy" 2>/dev/null | grep -q "$dstip6"
+ check_err $?
+ ip neigh del proxy $dstip6 dev "$devdummy" > /dev/null
+ check_err $?
+
+ if [ $ret -ne 0 ];then
+ echo "FAIL: neigh get"
+ return 1
+ fi
+
+ echo "PASS: neigh get"
+}
+
kci_test_rtnl()
{
kci_add_dummy
@@ -965,6 +1183,8 @@
kci_test_polrouting
kci_test_route_get
+ kci_test_addrlft
+ kci_test_promote_secondaries
kci_test_tc
kci_test_gre
kci_test_gretap
@@ -979,6 +1199,8 @@
kci_test_macsec
kci_test_ipsec
kci_test_ipsec_offload
+ kci_test_fdb_get
+ kci_test_neigh_get
kci_del_dummy
}