Thor Lancelot Simon <tls%panix.com@localhost> writes: > On Wed, Apr 20, 2011 at 01:57:09PM +0200, Matthias Drochner wrote: >> >> tls%panix.com@localhost said: >> > I don't see any such change in our patch. Could you point it out? >> >> Here (in your devel-vtw-diff1 file): > > Argh! I thought we'd already contributed that back. > > I believe this does in fact fix the bug we brought up in our original > discussion -- that shifting srtt left by 2 as the first step of the > computation means it is adjusted by 1/2 RTT rather than 1/8. > > I do not know whether or how it interacts with Greg's later patches, > but I don't think those have been checked in yet. I believe the rttvar calculation is correct as in, modulo the RTO calculation being wrong. It would be good for people to review the comments I just checked in - I chased down all the storage representations and attempted to demystify the calculations.
Description: PGP signature