Date: Thu, 31 Mar 2005 16:45:52 +0100 From: Max Laier <max@love2party.net> To: freebsd-stable@freebsd.org Cc: rwatson@freebsd.org Subject: Re: ALTQ, pf and VLANs Message-ID: <200503311746.07844.max@love2party.net> In-Reply-To: <424B62C3.5090107@cuk.nu> References: <8eea040805010512321bf5b953@mail.gmail.com> <200503292325.38904.max@love2party.net> <424B62C3.5090107@cuk.nu>
next in thread | previous in thread | raw e-mail | index | archive | help
--nextPart3178900.yOj429OnCF Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Thursday 31 March 2005 04:38, Marko =C4=8Cuk wrote: > Max, that solution works fine. I have tried it and it works fine for me. > > Thanks. > > Anyway, do you know some issues with dropping traffic on em0 vlan > enabled interfaces and tcpdump-ing ? The average traffic, that we > tcpdump is cca 10-20mbit/s and when tcpdump-ing, we get allmost 90% > packet loss on interfaces. Any clue ? Ugh, I know of such an issue, but was thinking that it should be fixed by n= ow. =20 Can you make sure that you have your kernel/em(4) built with if_em.c 1.44.2= =2E6=20 or later? The effect should simply be that it disables VLAN hardware suppo= rt=20 which doesn't seem to work with promiscuous mode. You could also try to=20 disable it manually (ifconfig) to see if that improves on the packet loss. > Marko > > Max Laier wrote: > >On Tuesday 29 March 2005 20:28, Marko =C4=8Cuk wrote: > >>Will that be fixed in 5.4 ? Right now, today it won't work without a > >> patch. > >> > >>pfctl: vlan0: driver does not support altq > > > >Please see: > >http://lists.freebsd.org/mailman/htdig/freebsd-net/2005-February/006456.= ht > >ml > > > >If you still can't live without ALTQ rate-limitting on VLAN submit a PR > > and throw it my way. =2D-=20 /"\ Best regards, | mlaier@freebsd.org \ / Max Laier | ICQ #67774661 X http://pf4freebsd.love2party.net/ | mlaier@EFnet / \ ASCII Ribbon Campaign | Against HTML Mail and News --nextPart3178900.yOj429OnCF Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCTBs/XyyEoT62BG0RAqj8AJ9OMedVrooyX/yGyThtbZCnCIIdBACeKZ7u WkIpUh3XJ0YRV50O4AHkt10= =AH2a -----END PGP SIGNATURE----- --nextPart3178900.yOj429OnCF--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200503311746.07844.max>