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Message-Id: <168544742274.5689.17805805293315572360.git-patchwork-notify@kernel.org> Date: Tue, 30 May 2023 11:50:22 +0000 From: patchwork-bot+netdevbpf@...nel.org To: Matthieu Baerts <matthieu.baerts@...sares.net> Cc: mptcp@...ts.linux.dev, martineau@...nel.org, davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com, shuah@...nel.org, cpaasch@...le.com, fw@...len.de, dcaratti@...hat.com, kishen.maloor@...el.com, netdev@...r.kernel.org, linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org, stable@...r.kernel.org Subject: Re: [PATCH net 0/8] selftests: mptcp: skip tests not supported by old kernels (part 1) Hello: This series was applied to netdev/net.git (main) by Paolo Abeni <pabeni@...hat.com>: On Sun, 28 May 2023 19:35:25 +0200 you wrote: > After a few years of increasing test coverage in the MPTCP selftests, we > realised [1] the last version of the selftests is supposed to run on old > kernels without issues. > > Supporting older versions is not that easy for this MPTCP case: these > selftests are often validating the internals by checking packets that > are exchanged, when some MIB counters are incremented after some > actions, how connections are getting opened and closed in some cases, > etc. In other words, it is not limited to the socket interface between > the userspace and the kernelspace. In addition, the current selftests > run a lot of different sub-tests but the TAP13 protocol used in the > selftests don't support sub-tests: in other words, one failure in > sub-tests implies that the whole selftest is seen as failed at the end > because sub-tests are not tracked. It is then important to skip > sub-tests not supported by old kernels. > > [...] Here is the summary with links: - [net,1/8] selftests: mptcp: join: avoid using 'cmp --bytes' https://git.kernel.org/netdev/net/c/d328fe870674 - [net,2/8] selftests: mptcp: connect: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/d83013bdf90a - [net,3/8] selftests: mptcp: pm nl: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/0f4955a40daf - [net,4/8] selftests: mptcp: join: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/715c78a82e00 - [net,5/8] selftests: mptcp: diag: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/46565acdd29f - [net,6/8] selftests: mptcp: simult flows: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/9161f21c74a1 - [net,7/8] selftests: mptcp: sockopt: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/cf6f0fda7af7 - [net,8/8] selftests: mptcp: userspace pm: skip if MPTCP is not supported https://git.kernel.org/netdev/net/c/63212608a92a You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
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