Willem de Bruijn cf03458ab2 selftests/net: make so_txtime more robust to timer variance ... [ Upstream commit ea6a547669 ] The SO_TXTIME test depends on accurate timers. In some virtualized environments the test has been reported to be flaky. This is easily reproduced by disabling kvm acceleration in Qemu. Allow greater variance in a run and retry to further reduce flakiness. Observed errors are one of two kinds: either the packet arrives too early or late at recv(), or it was dropped in the qdisc itself and the recv() call times out. In the latter case, the qdisc queues a notification to the error queue of the send socket. Also explicitly report this cause. Link: https://lore.kernel.org/netdev/CA+FuTSdYOnJCsGuj43xwV1jxvYsaoa_LzHQF9qMyhrkLrivxKw@mail.gmail.com Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-02-24 08:36:36 +01:00
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fault-injection	docs: fault-injection: convert docs to ReST and rename to *.rst	2019-06-14 14:21:07 -06:00
ktest	ktest: Fix some typos in config-bisect.pl	2019-07-24 15:37:18 -04:00
nvdimm	libnvdimm fixes v5.4-rc1	2019-09-29 10:33:41 -07:00
radix-tree	Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-07-08 15:45:14 -07:00
scatterlist	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
selftests	selftests/net: make so_txtime more robust to timer variance	2020-02-24 08:36:36 +01:00
vsock	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00