diff for duplicates of <47859e9273bb0c1b2c32fc1adfa450ee@localhost> diff --git a/a/1.txt b/N1/1.txt index 1e41642..be01b33 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,17 +1,32 @@ On Wed, 02 Feb 2011 17:07:50 -0800 (PST), David Miller wrote: + + > +/* TCP initial congestion window */ + > +#define TCP_INIT_CWND 10 + > + + + Davem, there is _no_ research how this huge IW will behave in environments + with a small BDP. Belief it or not, but there are networks out there with a + BDP similar to ~1980. Why for heaven's sake should this work in these + environments? There are only _two_ extensive analysis one from Cherry and + and one from Ilpo. Both analysis focus on current mainstream BDP. I started + to setup a ns-2 environment but due to lack of time I am a little bit + behind schedule. Anyway, why not make this a tunable per route knob so that + it is easier to fix things, e.g. set IW back to 3. + + HGN diff --git a/a/content_digest b/N1/content_digest index 822d38e..62d02d7 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,26 +1,44 @@ "ref\020110202.170750.229739784.davem@davemloft.net\0" "From\0Hagen Paul Pfeifer <hagen@jauu.net>\0" "Subject\0Re: [PATCH] tcp: Increase the initial congestion window to 10.\0" - "Date\0Thu, 03 Feb 2011 14:00:28 +0000\0" - "To\0dccp@vger.kernel.org\0" + "Date\0Thu, 03 Feb 2011 15:00:28 +0100\0" + "To\0David Miller <davem@davemloft.net>\0" + "Cc\0<netdev@vger.kernel.org>" + <dccp@vger.kernel.org> + " <therbert@google.com>\0" "\00:1\0" "b\0" "\n" "On Wed, 02 Feb 2011 17:07:50 -0800 (PST), David Miller wrote:\n" "\n" + "\n" + "\n" "> +/* TCP initial congestion window */\n" + "\n" "> +#define TCP_INIT_CWND\t\t10\n" + "\n" "> +\n" "\n" + "\n" + "\n" "Davem, there is _no_ research how this huge IW will behave in environments\n" + "\n" "with a small BDP. Belief it or not, but there are networks out there with a\n" + "\n" "BDP similar to ~1980. Why for heaven's sake should this work in these\n" + "\n" "environments? There are only _two_ extensive analysis one from Cherry and\n" + "\n" "and one from Ilpo. Both analysis focus on current mainstream BDP. I started\n" + "\n" "to setup a ns-2 environment but due to lack of time I am a little bit\n" + "\n" "behind schedule. Anyway, why not make this a tunable per route knob so that\n" + "\n" "it is easier to fix things, e.g. set IW back to 3.\n" "\n" + "\n" + "\n" HGN -3331b57b6e76c4e7f9843c5df3b945f3670912e791232c46a42e1b8cc1af140a +45100f0ef53db0ec857374bb730f4e0d028cc8c4072b870d6477c8b11da79abf
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