Re: [PATCH net-next v2 1/6] tcp: instrument tcp sender limits chronographs

2016-11-28 Thread Neal Cardwell
On Mon, Nov 28, 2016 at 2:07 AM, Yuchung Cheng wrote: > From: Francis Yan > > This patch implements the skeleton of the TCP chronograph > instrumentation on sender side limits: > > 1) idle (unspec) > 2) busy sending data other than 3-4 below > 3) rwnd-limited > 4)

[PATCH net-next v2 1/6] tcp: instrument tcp sender limits chronographs

2016-11-27 Thread Yuchung Cheng
From: Francis Yan This patch implements the skeleton of the TCP chronograph instrumentation on sender side limits: 1) idle (unspec) 2) busy sending data other than 3-4 below 3) rwnd-limited 4) sndbuf-limited The limits are enumerated 'tcp_chrono'. Since a connect