Re: connect() returns EADDRINUSE during massive host->host conn rate

2007-11-30 Thread Adrian Chadd
On 30/11/2007, Jan Srzednicki <[EMAIL PROTECTED]> wrote: > Most of the relevant sockets (that is, between the two host mentioned) > are in the ESTABLISHED state (200-400 of those). Only 20-40 are in > TIME_WAIT state (these tend to be from a more ephemeric POP3 service). Most > of the EADDRINUSE h

Re: tcp md5 checksums broken in 7.0-beta3

2007-11-30 Thread Bjoern A. Zeeb
On Thu, 29 Nov 2007, Nick Hilliard wrote: Hi, In addition to that can you try this patch: http://sources.zabbadoz.net/freebsd/patchset/patch-20071128-03-tcp-md5.diff I have to admit, I haven't tried it after my last merges so I hope I got the merges right;-) I've manually patched a 7.0 kerne

Re: kern/106438: hme0: Interface unable to do tx and rx checksumming when using ipfilter.

2007-11-30 Thread remko
Old Synopsis: [ipfilter] keep state does not seem to allow replies in on spar64 (and maybe others) New Synopsis: hme0: Interface unable to do tx and rx checksumming when using ipfilter. Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: remko Responsible-Changed-When:

Re: kern/106438: hme0: Interface unable to do tx and rx checksumming when using ipfilter.

2007-11-30 Thread Pyun YongHyeon
On Fri, Nov 30, 2007 at 07:04:41PM +, [EMAIL PROTECTED] wrote: > Old Synopsis: [ipfilter] keep state does not seem to allow replies in on > spar64 (and maybe others) > New Synopsis: hme0: Interface unable to do tx and rx checksumming when using > ipfilter. > > Responsible-Changed-From-

dup code in in6.c

2007-11-30 Thread Julian Elischer
The following diff removes some (whart looks to me to be) duplicate code. Anyone care to comment before I commit it? (I'm trying to imagine a case where it does something useful to do this twice but not really succeeding). Index: in6.c =

per-socket keep-alive options for TCP

2007-11-30 Thread Andrew Alcheyev
Hello everybody. I have recently examined the keep-alive mechanism in FreeBSD's TCP stack and found out that it has no tunable variables for keep-alive on a per-socket basis. Is anyone interested in a patch like this one? http://mail-index.netbsd.org/tech-net/2007/06/19/0001.html Alternatively,

Re: connect() returns EADDRINUSE during massive host->host conn rate

2007-11-30 Thread Jan Srzednicki
On Wed, Nov 28, 2007 at 10:42:59AM -0800, Julian Elischer wrote: > Jan Srzednicki wrote: >> On Wed, Nov 28, 2007 at 10:22:08AM -0800, Julian Elischer wrote: >> How can I get any usable information from netstat? It shows a bunch of >> connections, of course, but since connect(2) failed, I have no id

Re: per-socket keep-alive options for TCP

2007-11-30 Thread Bruce M. Simpson
Andrew Alcheyev wrote: I have recently examined the keep-alive mechanism in FreeBSD's TCP stack and found out that it has no tunable variables for keep-alive on a per-socket basis. Is anyone interested in a patch like this one? http://mail-index.netbsd.org/tech-net/2007/06/19/0001.html Alternati

Re: kern/106438: ipfilter: keep state does not seem to allow replies in on spar64 (and maybe others)

2007-11-30 Thread Remko Lodder
The following reply was made to PR kern/106438; it has been noted by GNATS. From: Remko Lodder <[EMAIL PROTECTED]> To: Manuel Tobias Schiller <[EMAIL PROTECTED]> Cc: [EMAIL PROTECTED] Subject: Re: kern/106438: ipfilter: keep state does not seem to allow replies in on spar64 (and maybe others) Dat

Re: TCP ECN patch for review

2007-11-30 Thread Rui Paulo
Bruce M. Simpson wrote: I'm very pleased to see ECN finally being implemented in FreeBSD. Whilst I can't offer technical assistance in testing or review at this time, I would like to thank you for the clearly professional level of effort you have put into this. Thanks! Much appreciated! --