From owner-freebsd-current@freebsd.org  Sat Mar 31 23:23:40 2018
Return-Path: <owner-freebsd-current@freebsd.org>
Delivered-To: freebsd-current@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6FD8AF65110
 for <freebsd-current@mailman.ysv.freebsd.org>;
 Sat, 31 Mar 2018 23:23:40 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org
 [IPv6:2001:1900:2254:206a::50:5])
 by mx1.freebsd.org (Postfix) with ESMTP id 06BFE7BDEA
 for <freebsd-current@freebsd.org>; Sat, 31 Mar 2018 23:23:40 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: by mailman.ysv.freebsd.org (Postfix)
 id B249CF6510C; Sat, 31 Mar 2018 23:23:39 +0000 (UTC)
Delivered-To: current@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 9FD83F6510A;
 Sat, 31 Mar 2018 23:23:39 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 16E387BDE6;
 Sat, 31 Mar 2018 23:23:38 +0000 (UTC)
 (envelope-from kostikbel@gmail.com)
Received: from tom.home (kib@localhost [127.0.0.1])
 by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id w2VNNS5u034732
 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO);
 Sun, 1 Apr 2018 02:23:31 +0300 (EEST)
 (envelope-from kostikbel@gmail.com)
DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua w2VNNS5u034732
Received: (from kostik@localhost)
 by tom.home (8.15.2/8.15.2/Submit) id w2VNNSjq034731;
 Sun, 1 Apr 2018 02:23:28 +0300 (EEST)
 (envelope-from kostikbel@gmail.com)
X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com
 using -f
Date: Sun, 1 Apr 2018 02:23:28 +0300
From: Konstantin Belousov <kostikbel@gmail.com>
To: Dimitry Andric <dim@FreeBSD.org>
Cc: Bruce Evans <brde@optusnet.com.au>, current@freebsd.org, amd64@freebsd.org,
 bde@freebsd.org
Subject: Re: i386 4/4 change
Message-ID: <20180331232328.GS1774@kib.kiev.ua>
References: <20180331102901.GN1774@kib.kiev.ua>
 <20180401004833.L3296@besplex.bde.org>
 <3FAD36FD-FA90-49F6-9141-B9CCCCA2BF00@FreeBSD.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <3FAD36FD-FA90-49F6-9141-B9CCCCA2BF00@FreeBSD.org>
User-Agent: Mutt/1.9.4 (2018-02-28)
X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00,
 DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no
 autolearn_force=no version=3.4.1
X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on tom.home
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.25
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
 <freebsd-current.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-current>, 
 <mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current/>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
 <mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 31 Mar 2018 23:23:40 -0000

On Sun, Apr 01, 2018 at 01:05:57AM +0200, Dimitry Andric wrote:
> I haven't yet run any performance tests, I'll try building world and a
> few large ports tomorrow.  General operation from the command line does
> not feel "sluggish" in any way, however.

I just updated the review with some changes which should have effect
on the copyout performance.