From: Stefano Brivio <sbrivio@redhat.com>
To: passt-dev@passt.top
Cc: David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH v19 0/2] A-bit-less-draft state migration
Date: Thu, 13 Feb 2025 00:41:17 +0100 [thread overview]
Message-ID: <20250212234120.2356791-1-sbrivio@redhat.com> (raw)
Compared to v18:
- add save and restore of permitted SACK and timestamps
- return ENOBUFS if pending queues are too large, not ENOMEM
- print SO_PEEK_OFF state from v18 9/9
- fix headers of rampstream_in and rampstream_out tests
- filter out non-established TCP flows
- fix SELinux rule for queue ioctl(): it's getattr, not ioctl
Still missing:
- reasonable error handling, and "empty flows" if target
expects them but we fail to fetch them
- tests with half-closed sockets
Stefano Brivio (2):
migrate: Migrate TCP flows
test: Add migration tests
contrib/selinux/passt.te | 4 +-
flow.c | 260 ++++++++++
flow.h | 8 +
migrate.c | 19 +
passt.c | 6 +-
repair.c | 1 -
tcp.c | 916 ++++++++++++++++++++++++++++++++++++
tcp_conn.h | 103 ++++
test/lib/layout | 55 ++-
test/lib/setup | 138 +++++-
test/lib/test | 48 ++
test/migrate/basic | 59 +++
test/migrate/bidirectional | 64 +++
test/migrate/iperf3_bidir6 | 58 +++
test/migrate/iperf3_in4 | 50 ++
test/migrate/iperf3_in6 | 58 +++
test/migrate/iperf3_out4 | 50 ++
test/migrate/iperf3_out6 | 58 +++
test/migrate/rampstream_in | 10 +-
test/migrate/rampstream_out | 6 +-
test/run | 29 ++
21 files changed, 1984 insertions(+), 16 deletions(-)
create mode 100644 test/migrate/basic
create mode 100644 test/migrate/bidirectional
create mode 100644 test/migrate/iperf3_bidir6
create mode 100644 test/migrate/iperf3_in4
create mode 100644 test/migrate/iperf3_in6
create mode 100644 test/migrate/iperf3_out4
create mode 100644 test/migrate/iperf3_out6
--
2.43.0
next reply other threads:[~2025-02-12 23:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-12 23:41 Stefano Brivio [this message]
2025-02-12 23:41 ` [PATCH v19 1/2] migrate: Migrate TCP flows Stefano Brivio
2025-02-12 23:41 ` [PATCH v19 2/2] test: Add migration tests Stefano Brivio
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