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| author | Jakub Kicinski <kuba@kernel.org> | 2021-01-22 19:21:18 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-22 19:21:19 -0800 |
| commit | 07fe179e5d8555a5d5e06b43bcf3ceac06b8f943 (patch) | |
| tree | a950b8f23a733ab58c59be32d870a1e30d4bf7b8 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | e26ca4b535820b1445dcef3c0f82b3fb5b45108b (diff) | |
| parent | b19bc2945b40b9fd38e835700907ffe8534ef0de (diff) | |
Merge branch 'mptcp-re-enable-sndbuf-autotune'
Paolo Abeni says:
====================
mptcp: re-enable sndbuf autotune
The sendbuffer autotuning was unintentionally disabled as a
side effect of the recent workqueue removal refactor. These
patches re-enable id, with some extra care: with autotuning
enable/large send buffer we need a more accurate packet
scheduler to be able to use efficiently the available
subflow bandwidth, especially when the subflows have
different capacities.
The first patch cleans-up subflow socket handling, making
the actual re-enable (patch 2) simpler.
Patches 3 and 4 improve the packet scheduler, to better cope
with non trivial scenarios and large send buffer.
Finally patch 5 adds and uses some infrastructure to avoid
the workqueue usage for the packet scheduler operations introduced
by the previous patches.
====================
Link: https://lore.kernel.org/r/cover.1611153172.git.pabeni@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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