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From: Paolo Abeni <pabeni@redhat•com>
To: netdev@vger•kernel.org
Cc: "David S. Miller" <davem@davemloft•net>,
	Eric Dumazet <edumazet@google•com>,
	Jakub Kicinski <kuba@kernel•org>, Shuah Khan <shuah@kernel•org>,
	Willem de Bruijn <willemb@google•com>,
	Lucas Karpinski <lkarpins@redhat•com>,
	linux-kselftest@vger•kernel.org
Subject: [PATCH net 0/3] selftests: net: a few fixes
Date: Wed, 24 Jan 2024 22:33:19 +0100	[thread overview]
Message-ID: <cover.1706131762.git.pabeni@redhat.com> (raw)

This series address self-tests failures for udp gro-related tests.

The first patch addresses the main problem I observe locally - the XDP
program required by such tests, xdp_dummy, is currently build in the
ebpf self-tests directory, not available if/when the user targets net
only. Arguably is more a refactor than a fix, but still targeting net
to hopefully 

The second patch fixes the integration of such tests with the build
system.

Patch 3/3 fixes sporadic failures due to races.

Tested with:

make -C tools/testing/selftests/ TARGETS=net install
./tools/testing/selftests/kselftest_install/run_kselftest.sh \
	-t "net:udpgro_bench.sh net:udpgro.sh net:udpgro_fwd.sh \
	    net:udpgro_frglist.sh net:veth.sh"

no failures.

Paolo Abeni (3):
  selftests: net: remove dependency on ebpf tests
  selftests: net: included needed helper in the install targets
  selftests: net: explicitly wait for listener ready

 tools/testing/selftests/net/Makefile          |  6 ++++--
 tools/testing/selftests/net/udpgro.sh         |  4 ++--
 tools/testing/selftests/net/udpgro_bench.sh   |  4 ++--
 tools/testing/selftests/net/udpgro_frglist.sh |  6 +++---
 tools/testing/selftests/net/udpgro_fwd.sh     |  8 +++++---
 tools/testing/selftests/net/veth.sh           |  4 ++--
 tools/testing/selftests/net/xdp_dummy.c       | 13 +++++++++++++
 7 files changed, 31 insertions(+), 14 deletions(-)
 create mode 100644 tools/testing/selftests/net/xdp_dummy.c

-- 
2.43.0


             reply	other threads:[~2024-01-24 21:34 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-24 21:33 Paolo Abeni [this message]
2024-01-24 21:33 ` [PATCH net 1/3] selftests: net: remove dependency on ebpf tests Paolo Abeni
2024-01-25  1:10   ` Willem de Bruijn
2024-01-25  7:32     ` Paolo Abeni
2024-01-25 14:27       ` Willem de Bruijn
2024-01-25 15:19         ` Paolo Abeni
2024-01-25 15:38           ` Willem de Bruijn
2024-01-24 21:33 ` [PATCH net 2/3] selftests: net: included needed helper in the install targets Paolo Abeni
2024-01-25  1:14   ` Willem de Bruijn
2024-01-24 21:33 ` [PATCH net 3/3] selftests: net: explicitly wait for listener ready Paolo Abeni
2024-01-25  1:15   ` Willem de Bruijn
2024-01-25  1:45 ` [PATCH net 0/3] selftests: net: a few fixes Jakub Kicinski
2024-01-26  0:10 ` patchwork-bot+netdevbpf

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