Here are a bunch of small improvements to the MPTCP selftests: - Patch 1: move code to mptcp_lib.sh to prepare the new features.
- Patch 2: simplify mptcp_lib_pr_err_stats helper use. - Patch 3: remove unused last column from nstat output. - Patch 4: improve stats dump in mptcp_join.sh. - Patch 5: get counters from nstat history and simplify mptcp_connect.sh. - Patch 6: avoid taking the same packet trace twice. - Patch 7: wait for an event instead of a fix time. - Patch 8: instead of using 'timeout' and print the stats after, another internal timeout is used: if it fires, it will print stats, then stop everything. This avoids confusions around stats in case of timeout. Signed-off-by: Matthieu Baerts (NGI0) <[email protected]> --- Matthieu Baerts (NGI0) (8): selftests: mptcp: lib: introduce 'nstat_{init,get}' selftests: mptcp: lib: remove stats files args selftests: mptcp: lib: stats: remove nstat rate columns selftests: mptcp: join: dump stats from history selftests: mptcp: lib: get counters from nstat history selftests: mptcp: connect: avoid double packet traces selftests: mptcp: wait for port instead of sleep selftests: mptcp: get stats just before timing out tools/testing/selftests/net/mptcp/mptcp_connect.sh | 140 ++++++++++----------- tools/testing/selftests/net/mptcp/mptcp_join.sh | 65 +++++----- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 58 +++++++-- tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 43 ++++--- tools/testing/selftests/net/mptcp/simult_flows.sh | 44 ++++--- tools/testing/selftests/net/mptcp/userspace_pm.sh | 3 +- 6 files changed, 203 insertions(+), 150 deletions(-) --- base-commit: df58ee7d8faf353ebf5d4703c35fcf3e578e9b1b change-id: 20251114-net-next-mptcp-sft-count-cache-stats-timeout-faa64482db92 Best regards, -- Matthieu Baerts (NGI0) <[email protected]>
