[v2] MP_FAIL echo and retrans

[RFC mptcp-next v2 0/6] MP_FAIL echo and retrans

Geliang Tang posted 6 patches 2 years, 2 months ago

Diff against v1 v1 v2 v3 v4 v5
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Documentation/networking/mptcp-sysctl.rst     | 10 +++
net/mptcp/ctrl.c                              | 14 ++++
net/mptcp/mib.c                               |  2 +
net/mptcp/mib.h                               |  2 +
net/mptcp/pm.c                                | 13 +++-
net/mptcp/protocol.c                          | 44 +++++++++++-
net/mptcp/protocol.h                          |  4 ++
net/mptcp/subflow.c                           |  3 +
.../testing/selftests/net/mptcp/mptcp_join.sh | 72 +++++++++++++++++++
9 files changed, 161 insertions(+), 3 deletions(-)

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[RFC mptcp-next v2 0/6] MP_FAIL echo and retrans

Posted by Geliang Tang 2 years, 2 months ago

v2:
 - Only send MP_FAIL response in the single subflow case
 - Reuse icsk_retransmit_timer to trigger the retransmission.
 - Patch 6 still doesn't work, needs Matt's help.

Geliang Tang (6):
  mptcp: add MP_FAIL echo support
  mptcp: add mibs for MP_FAIL echo
  selftests: mptcp: add MP_FAIL echo mibs check
  mptcp: add a new sysctl mp_fail_timeout
  mptcp: add MP_FAIL retrans support
  selftests: mptcp: MP_FAIL timeout testcases TODO

 Documentation/networking/mptcp-sysctl.rst     | 10 +++
 net/mptcp/ctrl.c                              | 14 ++++
 net/mptcp/mib.c                               |  2 +
 net/mptcp/mib.h                               |  2 +
 net/mptcp/pm.c                                | 13 +++-
 net/mptcp/protocol.c                          | 44 +++++++++++-
 net/mptcp/protocol.h                          |  4 ++
 net/mptcp/subflow.c                           |  3 +
 .../testing/selftests/net/mptcp/mptcp_join.sh | 72 +++++++++++++++++++
 9 files changed, 161 insertions(+), 3 deletions(-)

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2.34.1