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Date: Fri, 28 Feb 2014 08:52:24 -0800 From: Eric Dumazet <eric.dumazet@...il.com> To: Harout Hedeshian <harouth@...eaurora.org> Cc: davem@...emloft.net, netdev@...r.kernel.org Subject: Re: TCP: Support configurable delayed-ack parameters On Fri, 2014-02-28 at 09:37 -0700, Harout Hedeshian wrote: > > Hi Eric, > > Disclaimer before I waste peoples' time on a ghost chase: This is > running on non-x86 custom hardware where there may be buggy drivers or > implementation. Also, > we are running on 3.10.0 and are unable to move to a newer kernel for > reasons beyond my control. > > I will capture pcap logs showing the TCP stream under standard > configuration, and with mss*4. That said, sharing will be a problem as > these files even with > limited capture size can be several hundred MB (of course attaching to > the email won't work). > Maybe you can point the relevant part, and shrink the pcap to reasonable sizes ? > I will keep an eye out for the should_defer() patch today. I would > also appreciate if you could point me to the TCP Small Queue patch. I > would like to pull > these into my build and give them a shot. Please note it was a shout in the dark :) Anyway here is the patch : http://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=bf06200e732de613a1277984bf34d1a21c2de03d -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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