V2.01 -uses small uTP packets, if net.utp_dynamic_packet_size = false

[rafi]

This seems to be only when an UL speed limit been used.

ghazel wrote:

rafi wrote:

I guess, that since Nagle is ruled out, that leaves us with a possible reason for using very small packets (over loop-back, and even when the user specifies non-dynamic mode and use of large ones initially) - the way your speed-limiter works (or maybe inappropriate packets' pacing logic ?) , false detection of congested conditions, or possibly - also a simple bug ?

This is released, and I guess a fix-release is probably on it's way next, why not try and fix/improve the size handling as well, and maybe get more efficient traffic too ?

Please take these questions to the uTorrent forums.

for more details:

http://forum.bittorrent.org/viewtopic.php?pid=1356#p1356

http://forum.utorrent.com/viewtopic.php?pid=470070#p470070

[Switeck]

I have heard this may be caused by windows sending out small udp packets immediately rather than buffering up a 1200-1500 byte packet.

[rafi]

no, I don't think Windows sends out 200 byte X 7 if you give it a 1400 bytes packet. It might send MTU sized packets if you give it a 16K packet...