kernel/linux.git/tools/testing/selftests/net/Makefile, branch v6.6.18

selftests: net: remove dependency on ebpf tests

2024-02-05T20:14:34+00:00

[ Upstream commit 98cb12eb52a780e682bea8372fdb2912c08132dd ] Several net tests requires an XDP program build under the ebpf directory, and error out if such program is not available. That makes running successful net test hard, let's duplicate into the net dir the [very small] program, re-using the existing rules to build it, and finally dropping the bogus dependency. Signed-off-by: Paolo Abeni Reviewed-by: Willem de Bruijn Link: https://lore.kernel.org/r/28e7af7c031557f691dc8045ee41dd549dd5e74c.1706131762.git.pabeni@redhat.com Signed-off-by: Jakub Kicinski Stable-dep-of: 4acffb66630a ("selftests: net: explicitly wait for listener ready") Signed-off-by: Sasha Levin

selftests: net: add very basic test for netdev names and namespaces

2023-10-19T13:51:16+00:00

Add selftest for fixes around naming netdevs and namespaces. Signed-off-by: Jakub Kicinski Reviewed-by: Przemek Kitszel Signed-off-by: Paolo Abeni

selftests: seg6: add selftest for NEXT-C-SID flavor in SRv6 End.X behavior

2023-08-16T01:51:47+00:00

This selftest is designed for testing the support of NEXT-C-SID flavor for SRv6 End.X behavior. It instantiates a virtual network composed of several nodes: hosts and SRv6 routers. Each node is realized using a network namespace that is properly interconnected to others through veth pairs, according to the topology depicted in the selftest script file. The test considers SRv6 routers implementing IPv4/IPv6 L3 VPNs leveraged by hosts for communicating with each other. Such routers i) apply different SRv6 Policies to the traffic received from connected hosts, considering the IPv4 or IPv6 protocols; ii) use the NEXT-C-SID compression mechanism for encoding several SRv6 segments within a single 128-bit SID address, referred to as a Compressed SID (C-SID) container. The NEXT-C-SID is provided as a "flavor" of the SRv6 End.X behavior, enabling it to properly process the C-SID containers. The correct execution of the enabled NEXT-C-SID SRv6 End.X behavior is verified through reachability tests carried out between hosts belonging to the same VPN. Signed-off-by: Paolo Lungaroni Co-developed-by: Andrea Mayer Signed-off-by: Andrea Mayer Reviewed-by: David Ahern Link: https://lore.kernel.org/r/20230812180926.16689-3-andrea.mayer@uniroma2.it Signed-off-by: Jakub Kicinski

selftests: net: Add bridge backup port and backup nexthop ID test

2023-07-19T09:53:49+00:00

Add test cases for bridge backup port and backup nexthop ID, testing both good and bad flows. Example truncated output: # ./test_bridge_backup_port.sh [...] Tests passed: 83 Tests failed: 0 Signed-off-by: Ido Schimmel Acked-by: Nikolay Aleksandrov Signed-off-by: David S. Miller

selftests/net: replace manual array size calc with ARRAYSIZE macro.

2023-07-19T00:43:51+00:00

fixes coccinelle WARNING: Use ARRAY_SIZE Signed-off-by: Mahmoud Maatuq Link: https://lore.kernel.org/r/20230716184349.2124858-1-mahmoudmatook.mm@gmail.com Signed-off-by: Jakub Kicinski

bpf: Replace deprecated -target with --target= for Clang

2023-06-29T13:46:17+00:00

The -target option has been deprecated since clang 3.4 in 2013. Therefore, use the preferred --target=bpf form instead. This also matches how we use --target= in scripts/Makefile.clang. Signed-off-by: Fangrui Song Signed-off-by: Daniel Borkmann Acked-by: Yonghong Song Acked-by: Quentin Monnet Link: https://github.com/llvm/llvm-project/commit/274b6f0c87a6a1798de0a68135afc7f95def6277 Link: https://lore.kernel.org/bpf/20230624001856.1903733-1-maskray@google.com

selftests: net: vxlan: Add tests for vxlan nolocalbypass option.

2023-05-13T16:02:33+00:00

Add test to make sure that the localbypass option is on by default. Add test to change vxlan localbypass to nolocalbypass and check that packets are delivered to userspace. Signed-off-by: Vladimir Nikishkin Reviewed-by: Ido Schimmel Signed-off-by: David S. Miller

selftests: net: Add bridge neighbor suppression test

2023-04-21T07:25:50+00:00

Add test cases for bridge neighbor suppression, testing both per-port and per-{Port, VLAN} neighbor suppression with both ARP and NS packets. Example truncated output: # ./test_bridge_neigh_suppress.sh [...] Tests passed: 148 Tests failed: 0 Signed-off-by: Ido Schimmel Acked-by: Nikolay Aleksandrov Signed-off-by: David S. Miller

selftests/net: Add SHA256 computation over data sent in tcp_mmap

2023-03-22T14:34:31+00:00

Add option to compute and send SHA256 over data sent (-i). This is to ensure the correctness of data received. Data is randomly populated from /dev/urandom. Tested: ./tcp_mmap -s -z -i ./tcp_mmap -z -H $ADDR -i SHA256 is correct ./tcp_mmap -s -i ./tcp_mmap -H $ADDR -i SHA256 is correct Signed-off-by: Coco Li Reviewed-by: Eric Dumazet Link: https://lore.kernel.org/r/20230321081202.2370275-2-lixiaoyan@google.com Signed-off-by: Paolo Abeni

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-03-17T23:29:25+00:00

net/wireless/nl80211.c b27f07c50a73 ("wifi: nl80211: fix puncturing bitmap policy") cbbaf2bb829b ("wifi: nl80211: add a command to enable/disable HW timestamping") https://lore.kernel.org/all/20230314105421.3608efae@canb.auug.org.au tools/testing/selftests/net/Makefile 62199e3f1658 ("selftests: net: Add VXLAN MDB test") 13715acf8ab5 ("selftest: Add test for bind() conflicts.") Signed-off-by: Jakub Kicinski