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b6a6006b0e
GRE devices have their special code for IPv6 link-local address generation that has been the source of several regressions in the past. Add selftest to check that all gre, ip6gre, gretap and ip6gretap get an IPv6 link-link local address in accordance with the net.ipv6.conf.<dev>.addr_gen_mode sysctl. Note: This patch was originally applied as commit6f50175cca("selftests: Add IPv6 link-local address generation tests for GRE devices."). However, it was then reverted by commit355d940f4d("Revert "selftests: Add IPv6 link-local address generation tests for GRE devices."") because the commit it depended on was going to be reverted. Now that the situation is resolved, we can add this selftest again (no changes since original patch, appart from context update in tools/testing/selftests/net/Makefile). Signed-off-by: Guillaume Nault <gnault@redhat.com> Reviewed-by: Ido Schimmel <idosch@nvidia.com> Tested-by: Ido Schimmel <idosch@nvidia.com> Link: https://patch.msgid.link/2c3a5733cb3a6e3119504361a9b9f89fda570a2d.1746225214.git.gnault@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
138 lines
5.0 KiB
Makefile
138 lines
5.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
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# Makefile for net selftests
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CFLAGS += -Wall -Wl,--no-as-needed -O2 -g
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CFLAGS += -I../../../../usr/include/ $(KHDR_INCLUDES)
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# Additional include paths needed by kselftest.h
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CFLAGS += -I../
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TEST_PROGS := run_netsocktests run_afpackettests test_bpf.sh netdevice.sh \
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rtnetlink.sh xfrm_policy.sh
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TEST_PROGS += fib_tests.sh fib-onlink-tests.sh pmtu.sh udpgso.sh ip_defrag.sh
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TEST_PROGS += udpgso_bench.sh fib_rule_tests.sh msg_zerocopy.sh psock_snd.sh
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TEST_PROGS += udpgro_bench.sh udpgro.sh test_vxlan_under_vrf.sh reuseport_addr_any.sh
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TEST_PROGS += test_vxlan_fdb_changelink.sh so_txtime.sh ipv6_flowlabel.sh
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TEST_PROGS += tcp_fastopen_backup_key.sh fcnal-test.sh l2tp.sh traceroute.sh
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TEST_PROGS += fin_ack_lat.sh fib_nexthop_multiprefix.sh fib_nexthops.sh fib_nexthop_nongw.sh
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TEST_PROGS += altnames.sh icmp.sh icmp_redirect.sh ip6_gre_headroom.sh
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TEST_PROGS += route_localnet.sh
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TEST_PROGS += reuseaddr_ports_exhausted.sh
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TEST_PROGS += txtimestamp.sh
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TEST_PROGS += vrf-xfrm-tests.sh
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TEST_PROGS += rxtimestamp.sh
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TEST_PROGS += drop_monitor_tests.sh
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TEST_PROGS += vrf_route_leaking.sh
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TEST_PROGS += bareudp.sh
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TEST_PROGS += amt.sh
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TEST_PROGS += unicast_extensions.sh
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TEST_PROGS += udpgro_fwd.sh
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TEST_PROGS += udpgro_frglist.sh
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TEST_PROGS += veth.sh
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TEST_PROGS += ioam6.sh
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TEST_PROGS += gro.sh
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TEST_PROGS += gre_gso.sh
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TEST_PROGS += gre_ipv6_lladdr.sh
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TEST_PROGS += cmsg_so_mark.sh
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TEST_PROGS += cmsg_so_priority.sh
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TEST_PROGS += test_so_rcv.sh
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TEST_PROGS += cmsg_time.sh cmsg_ip.sh
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TEST_PROGS += netns-name.sh
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TEST_PROGS += link_netns.py
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TEST_PROGS += nl_netdev.py
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TEST_PROGS += rtnetlink.py
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TEST_PROGS += srv6_end_dt46_l3vpn_test.sh
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TEST_PROGS += srv6_end_dt4_l3vpn_test.sh
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TEST_PROGS += srv6_end_dt6_l3vpn_test.sh
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TEST_PROGS += srv6_hencap_red_l3vpn_test.sh
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TEST_PROGS += srv6_hl2encap_red_l2vpn_test.sh
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TEST_PROGS += srv6_end_next_csid_l3vpn_test.sh
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TEST_PROGS += srv6_end_x_next_csid_l3vpn_test.sh
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TEST_PROGS += srv6_end_flavors_test.sh
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TEST_PROGS += srv6_end_dx4_netfilter_test.sh
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TEST_PROGS += srv6_end_dx6_netfilter_test.sh
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TEST_PROGS += vrf_strict_mode_test.sh
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TEST_PROGS += arp_ndisc_evict_nocarrier.sh
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TEST_PROGS += ndisc_unsolicited_na_test.sh
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TEST_PROGS += arp_ndisc_untracked_subnets.sh
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TEST_PROGS += stress_reuseport_listen.sh
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TEST_PROGS += l2_tos_ttl_inherit.sh
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TEST_PROGS += bind_bhash.sh
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TEST_PROGS += ip_local_port_range.sh
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TEST_PROGS += rps_default_mask.sh
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TEST_PROGS += big_tcp.sh
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TEST_PROGS += netns-sysctl.sh
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TEST_PROGS_EXTENDED := toeplitz_client.sh toeplitz.sh xfrm_policy_add_speed.sh
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TEST_GEN_FILES = socket nettest
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TEST_GEN_FILES += psock_fanout psock_tpacket msg_zerocopy reuseport_addr_any
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TEST_GEN_FILES += tcp_mmap tcp_inq psock_snd txring_overwrite
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TEST_GEN_FILES += udpgso udpgso_bench_tx udpgso_bench_rx ip_defrag
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TEST_GEN_FILES += so_txtime ipv6_flowlabel ipv6_flowlabel_mgr so_netns_cookie
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TEST_GEN_FILES += tcp_fastopen_backup_key
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TEST_GEN_FILES += fin_ack_lat
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TEST_GEN_FILES += reuseaddr_ports_exhausted
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TEST_GEN_FILES += hwtstamp_config rxtimestamp timestamping txtimestamp
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TEST_GEN_FILES += ipsec
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TEST_GEN_FILES += ioam6_parser
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TEST_GEN_FILES += gro
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TEST_GEN_PROGS = reuseport_bpf reuseport_bpf_cpu reuseport_bpf_numa
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TEST_GEN_PROGS += reuseport_dualstack reuseaddr_conflict tls tun tap epoll_busy_poll
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TEST_GEN_FILES += toeplitz
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TEST_GEN_FILES += cmsg_sender
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TEST_GEN_FILES += stress_reuseport_listen
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TEST_GEN_FILES += so_rcv_listener
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TEST_PROGS += test_vxlan_vnifiltering.sh
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TEST_GEN_FILES += io_uring_zerocopy_tx
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TEST_PROGS += io_uring_zerocopy_tx.sh
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TEST_GEN_FILES += bind_bhash
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TEST_GEN_PROGS += sk_bind_sendto_listen
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TEST_GEN_PROGS += sk_connect_zero_addr
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TEST_GEN_PROGS += sk_so_peek_off
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TEST_PROGS += test_ingress_egress_chaining.sh
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TEST_GEN_PROGS += so_incoming_cpu
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TEST_PROGS += sctp_vrf.sh
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TEST_GEN_FILES += sctp_hello
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TEST_GEN_FILES += ip_local_port_range
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TEST_GEN_PROGS += bind_wildcard
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TEST_GEN_PROGS += bind_timewait
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TEST_PROGS += test_vxlan_mdb.sh
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TEST_PROGS += test_bridge_neigh_suppress.sh
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TEST_PROGS += test_vxlan_nolocalbypass.sh
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TEST_PROGS += test_bridge_backup_port.sh
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TEST_PROGS += fdb_flush.sh fdb_notify.sh
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TEST_PROGS += fq_band_pktlimit.sh
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TEST_PROGS += vlan_hw_filter.sh
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TEST_PROGS += vlan_bridge_binding.sh
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TEST_PROGS += bpf_offload.py
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TEST_PROGS += ipv6_route_update_soft_lockup.sh
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TEST_PROGS += busy_poll_test.sh
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TEST_GEN_PROGS += proc_net_pktgen
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TEST_PROGS += lwt_dst_cache_ref_loop.sh
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TEST_PROGS += skf_net_off.sh
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TEST_GEN_FILES += skf_net_off
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# YNL files, must be before "include ..lib.mk"
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YNL_GEN_FILES := busy_poller netlink-dumps
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TEST_GEN_FILES += $(YNL_GEN_FILES)
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TEST_FILES := settings
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TEST_FILES += in_netns.sh lib.sh net_helper.sh setup_loopback.sh setup_veth.sh
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TEST_GEN_FILES += $(patsubst %.c,%.o,$(wildcard *.bpf.c))
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TEST_INCLUDES := forwarding/lib.sh
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include ../lib.mk
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# YNL build
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YNL_GENS := netdev
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include ynl.mk
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$(OUTPUT)/epoll_busy_poll: LDLIBS += -lcap
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$(OUTPUT)/reuseport_bpf_numa: LDLIBS += -lnuma
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$(OUTPUT)/tcp_mmap: LDLIBS += -lpthread -lcrypto
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$(OUTPUT)/tcp_inq: LDLIBS += -lpthread
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$(OUTPUT)/bind_bhash: LDLIBS += -lpthread
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$(OUTPUT)/io_uring_zerocopy_tx: CFLAGS += -I../../../include/
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include bpf.mk
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