From owner-freebsd-arch@FreeBSD.ORG Wed Mar 16 08:41:19 2005 Return-Path: Delivered-To: freebsd-arch@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1087816A4D9 for ; Wed, 16 Mar 2005 08:41:19 +0000 (GMT) Received: from mail27.syd.optusnet.com.au (mail27.syd.optusnet.com.au [211.29.133.168]) by mx1.FreeBSD.org (Postfix) with ESMTP id 2729743D46 for ; Wed, 16 Mar 2005 08:41:18 +0000 (GMT) (envelope-from PeterJeremy@optushome.com.au) Received: from cirb503493.alcatel.com.au (c211-30-75-229.belrs2.nsw.optusnet.com.au [211.30.75.229]) j2G8f8pv001616 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO); Wed, 16 Mar 2005 19:41:08 +1100 Received: from cirb503493.alcatel.com.au (localhost.alcatel.com.au [127.0.0.1])j2G8f77l028480; Wed, 16 Mar 2005 19:41:07 +1100 (EST) (envelope-from pjeremy@cirb503493.alcatel.com.au) Received: (from pjeremy@localhost)j2G8f7hS028479; Wed, 16 Mar 2005 19:41:07 +1100 (EST) (envelope-from pjeremy) Date: Wed, 16 Mar 2005 19:41:06 +1100 From: Peter Jeremy To: Matthew Dillon Message-ID: <20050316084106.GC28328@cirb503493.alcatel.com.au> References: <20050314213038.V20708@mail.chesapeake.net> <20050315035032.T20708@mail.chesapeake.net> <200503151911.j2FJBWpd055485@apollo.backplane.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200503151911.j2FJBWpd055485@apollo.backplane.com> User-Agent: Mutt/1.4.2i cc: arch@freebsd.org Subject: Re: Freeing vnodes. X-BeenThere: freebsd-arch@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussion related to FreeBSD architecture List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Mar 2005 08:41:19 -0000 On Tue, 2005-Mar-15 11:11:32 -0800, Matthew Dillon wrote: > syncer: I've always wanted to rewrite the syncer to be per-mount > or per-physical-device so it could sync out to multiple > physical devices simultaniously. My current bitch with syncer is that it can run for up to around 8msec (on an AMD XP-1800). This screws up interrupt latency. -- Peter Jeremy