From owner-freebsd-hackers@FreeBSD.ORG Fri Dec 16 22:26:18 2005 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B9FC616A420 for ; Fri, 16 Dec 2005 22:26:18 +0000 (GMT) (envelope-from silby@silby.com) Received: from relay00.pair.com (relay00.pair.com [209.68.5.9]) by mx1.FreeBSD.org (Postfix) with SMTP id A866443D78 for ; Fri, 16 Dec 2005 22:26:00 +0000 (GMT) (envelope-from silby@silby.com) Received: (qmail 6655 invoked from network); 16 Dec 2005 22:25:54 -0000 Received: from unknown (HELO localhost) (unknown) by unknown with SMTP; 16 Dec 2005 22:25:54 -0000 X-pair-Authenticated: 209.68.2.70 Date: Fri, 16 Dec 2005 16:25:53 -0600 (CST) From: Mike Silbersack To: Alan Amesbury In-Reply-To: <43A325DC.306@umn.edu> Message-ID: <20051216162507.O937@odysseus.silby.com> References: <43A325DC.306@umn.edu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: freebsd-hackers@freebsd.org Subject: Re: 6-STABLE: HZ>1000, RFC1323 non-compliance, and PF X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Dec 2005 22:26:19 -0000 On Fri, 16 Dec 2005, Alan Amesbury wrote: > Because we have several systems equipped with em(4)-compatible cards > that are intended to accept traffic at gigabit speeds, I've configured > them with HZ=2000, per the notes above. However, 6-STABLE has also > included some newer pf(4) code, which is fundamentally incompatible with > a HZ setting this high. I did some digging and eventually came up with > this PR: > > http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/61404 I'll throw it on my to-do list, hopefully I'll get to it over the next few weeks. I'm going to fix it a bit differently than that patch does, though. Mike "Silby" Silbersack