From owner-freebsd-stable@FreeBSD.ORG Wed Apr 25 10:44:14 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 485B316A401 for ; Wed, 25 Apr 2007 10:44:14 +0000 (UTC) (envelope-from karagodov@gmail.com) Received: from nz-out-0506.google.com (nz-out-0506.google.com [64.233.162.236]) by mx1.freebsd.org (Postfix) with ESMTP id AF5BE13C45A for ; Wed, 25 Apr 2007 10:44:13 +0000 (UTC) (envelope-from karagodov@gmail.com) Received: by nz-out-0506.google.com with SMTP id r28so247242nza for ; Wed, 25 Apr 2007 03:44:12 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:references; b=fvuO+iCOh6I6TbioePM1JHFGzUncUrYWbsMWQPv9cU8CSdt36ZwxUmAAlzf5rReQuY4DGO0Gc8JXwCyWvhuIZ0WxQd5tp7XswgXOQJDwiPCrZjEuolHyBo1pWoDwB8inGWqKdctZnsW5OTIMgeIKOh8ESJY4YKr6boST607/l1Y= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:references; b=Vrua/zSI2wgEUCspIkzYnMk84ukO/mn8I+3tODK3CueHMMZFon+8QBbwo4oqllC9JZZXaAZ2oVIkWdtJdvhyaVGXrYu/NnSyFJACj9PwIDW3vt4bVHPK8Ueq8RJ7M8rl73o9MMJK+fp996pfCuBnwsiVzBnotuXEkjCRCB4dVY4= Received: by 10.65.150.18 with SMTP id c18mr1220282qbo.1177497852701; Wed, 25 Apr 2007 03:44:12 -0700 (PDT) Received: by 10.65.160.18 with HTTP; Wed, 25 Apr 2007 03:44:12 -0700 (PDT) Message-ID: Date: Wed, 25 Apr 2007 14:44:12 +0400 From: "Alexey Karagodov" To: "Alex Povolotsky" In-Reply-To: <462F26A8.5090500@webmail.sub.ru> MIME-Version: 1.0 References: <20070420190857.9A34445058@ptavv.es.net> <20070420191105.GA38067@xor.obsecurity.org> <462F26A8.5090500@webmail.sub.ru> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-stable@freebsd.org, Kris Kennaway Subject: Re: 6.2-RELEASE does not use second CPU? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Apr 2007 10:44:14 -0000 please, dmesg, mptable -verbose, mptable -grope 2007/4/25, Alex Povolotsky : > > Kris Kennaway wrote: > > On Fri, Apr 20, 2007 at 12:08:57PM -0700, Kevin Oberman wrote: > > > >>> Date: Fri, 20 Apr 2007 22:54:52 +0400 > >>> From: "Alexey Karagodov" > >>> Sender: owner-freebsd-stable@freebsd.org > >>> > >>> and what is this, i mean why: > >>> WARNING: debug.mpsafenet forced to 0 as ipsec requires Giant > >>> WARNING: MPSAFE network stack disabled, expect reduced performance. > >>> > >> I thought it was pretty clear. > >> > >> ipsec is not multi-processor safe and requires the use of GIANT. If you > >> have IPSEC in your kernel the network stack will also be giant locked > >> which will cut performance. > >> > > > > Yep, google for extensive discussion (hint: FAST_IPSEC) > > > > No visible changes in behaviour with FAST_IPSEC > > Fast IPsec: Initialized Security Association Processing. > > mptable still shows ONE CPU > > Alex. > > >