Thanks Stuart this is helpful. I'm measuring the time just before the first
write() (of potentially a burst of writes to achieve a burst size) per a
socket fd's select event occurring when TCP_NOT_SENT_LOWAT being set to a
small value, then sampling the RTT and CWND and providing histograms for
all
On 10/25/21 8:11 PM, Stuart Cheshire via Bloat wrote:
> On 21 Oct 2021, at 17:51, Bob McMahon via Make-wifi-fast
> wrote:
>
>> Hi All,
>>
>> Sorry for the spam. I'm trying to support a meaningful TCP message latency
>> w/iperf 2 from the sender side w/o requiring e2e clock synchronization. I
On 21 Oct 2021, at 17:51, Bob McMahon via Make-wifi-fast
wrote:
> Hi All,
>
> Sorry for the spam. I'm trying to support a meaningful TCP message latency
> w/iperf 2 from the sender side w/o requiring e2e clock synchronization. I
> thought I'd try to use the TCP_NOTSENT_LOWAT event to help wit
