netdev - [PATCH net-next v2 0/2] selftests/net: add packetdrill

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Message-ID: <20240905231653.2427327-1-willemdebruijn.kernel@gmail.com>
Date: Thu,  5 Sep 2024 19:15:50 -0400
From: Willem de Bruijn <willemdebruijn.kernel@...il.com>
To: netdev@...r.kernel.org
Cc: davem@...emloft.net,
	kuba@...nel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	ncardwell@...gle.com,
	shuah@...nel.org,
	linux-kselftest@...r.kernel.org,
	fw@...len.de,
	Willem de Bruijn <willemb@...gle.com>
Subject: [PATCH net-next v2 0/2] selftests/net: add packetdrill

From: Willem de Bruijn <willemb@...gle.com>

Lay the groundwork to import into kselftests the over 150 packetdrill
TCP/IP conformance tests on github.com/google/packetdrill.

1/2: add kselftest infra for TEST_PROGS that need an interpreter

2/2: add the specific packetdrill tests

Both can go through net-next, I imagine. But let me know if the
core infra should go through linux-kselftest.

Willem de Bruijn (2):
  selftests: support interpreted scripts with ksft_runner.sh
  selftests/net: integrate packetdrill with ksft

 tools/testing/selftests/Makefile              |  5 +-
 tools/testing/selftests/kselftest/runner.sh   |  7 ++-
 .../selftests/net/packetdrill/Makefile        |  9 +++
 .../testing/selftests/net/packetdrill/config  |  5 ++
 .../selftests/net/packetdrill/defaults.sh     | 63 +++++++++++++++++++
 .../selftests/net/packetdrill/ksft_runner.sh  | 41 ++++++++++++
 .../net/packetdrill/tcp_inq_client.pkt        | 51 +++++++++++++++
 .../net/packetdrill/tcp_inq_server.pkt        | 51 +++++++++++++++
 .../tcp_md5_md5-only-on-client-ack.pkt        | 28 +++++++++
 9 files changed, 256 insertions(+), 4 deletions(-)
 create mode 100644 tools/testing/selftests/net/packetdrill/Makefile
 create mode 100644 tools/testing/selftests/net/packetdrill/config
 create mode 100755 tools/testing/selftests/net/packetdrill/defaults.sh
 create mode 100755 tools/testing/selftests/net/packetdrill/ksft_runner.sh
 create mode 100644 tools/testing/selftests/net/packetdrill/tcp_inq_client.pkt
 create mode 100644 tools/testing/selftests/net/packetdrill/tcp_inq_server.pkt
 create mode 100644 tools/testing/selftests/net/packetdrill/tcp_md5_md5-only-on-client-ack.pkt

-- 
2.46.0.469.g59c65b2a67-goog