From: Yuchung Cheng <ycheng@google.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, edumazet@google.com,
ncardwell@google.com, soheil@google.com,
Yuchung Cheng <ycheng@google.com>
Subject: [PATCH net-next 0/4] tracking TCP data delivery and ECN stats
Date: Tue, 17 Apr 2018 23:18:45 -0700 [thread overview]
Message-ID: <20180418061849.220459-1-ycheng@google.com> (raw)
This patch series improve tracking the data delivery status
1. minor improvement on SYN data
2. accounting bytes delivered with CE marks
3. exporting the delivery stats to applications
s.t. users can get better sense of TCP performance at per host,
per connection, and even per application message level.
Yuchung Cheng (4):
tcp: better delivery accounting for SYN-ACK and SYN-data
tcp: new helper to calculate newly delivered
tcp: track total bytes delivered with ECN CE marks
tcp: export packets delivery info
include/linux/tcp.h | 1 +
include/uapi/linux/snmp.h | 2 ++
include/uapi/linux/tcp.h | 5 +++++
net/ipv4/proc.c | 2 ++
net/ipv4/tcp.c | 8 +++++++-
net/ipv4/tcp_input.c | 33 ++++++++++++++++++++++++++++-----
6 files changed, 45 insertions(+), 6 deletions(-)
--
2.17.0.484.g0c8726318c-goog
next reply other threads:[~2018-04-18 6:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-18 6:18 Yuchung Cheng [this message]
2018-04-18 6:18 ` [PATCH net-next 1/4] tcp: better delivery accounting for SYN-ACK and SYN-data Yuchung Cheng
2018-04-18 6:18 ` [PATCH net-next 2/4] tcp: new helper to calculate newly delivered Yuchung Cheng
2018-04-18 6:18 ` [PATCH net-next 3/4] tcp: track total bytes delivered with ECN CE marks Yuchung Cheng
2018-04-18 6:18 ` [PATCH net-next 4/4] tcp: export packets delivery info Yuchung Cheng
2018-04-19 17:07 ` [PATCH net-next 0/4] tracking TCP data delivery and ECN stats David Miller
2018-04-19 20:52 ` Yuchung Cheng
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