From owner-svn-src-head@FreeBSD.ORG Mon Sep 6 21:29:22 2010 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 28EB81065695; Mon, 6 Sep 2010 21:29:22 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id 186928FC18; Mon, 6 Sep 2010 21:29:22 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o86LTLHK066256; Mon, 6 Sep 2010 21:29:21 GMT (envelope-from kib@svn.freebsd.org) Received: (from kib@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id o86LTLV7066254; Mon, 6 Sep 2010 21:29:21 GMT (envelope-from kib@svn.freebsd.org) Message-Id: <201009062129.o86LTLV7066254@svn.freebsd.org> From: Konstantin Belousov Date: Mon, 6 Sep 2010 21:29:21 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r212268 - head/share/man/man4 X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Sep 2010 21:29:22 -0000 Author: kib Date: Mon Sep 6 21:29:21 2010 New Revision: 212268 URL: http://svn.freebsd.org/changeset/base/212268 Log: Grammar fixes. Submitted by: Ben Kaduk , Valentin Nechaev Modified: head/share/man/man4/aesni.4 Modified: head/share/man/man4/aesni.4 ============================================================================== --- head/share/man/man4/aesni.4 Mon Sep 6 21:06:11 2010 (r212267) +++ head/share/man/man4/aesni.4 Mon Sep 6 21:29:21 2010 (r212268) @@ -47,24 +47,23 @@ aesni_load="YES" .Ed .Sh DESCRIPTION Starting with some models of Core i5/i7, Intel processors implement -new set of instructions called AESNI. +a new set of instructions called AESNI. The set of six instructions accelerates the calculation of the key schedule for key lengths of 128, 192, and 256 of the Advanced -Encryption Standard (AES) symmetric cipher, and provides the hardware +Encryption Standard (AES) symmetric cipher, and provides hardware implementation of the regular and the last encryption and decryption rounds. .Pp -The processor capability is reported as AESNI in the Features2 line -at the boot. Driver does not attach on the system that lacks the -required CPU capability. +The processor capability is reported as AESNI in the Features2 line at boot. +Driver does not attach on the system that lacks the required CPU capability. .Pp The .Nm driver registers itself to accelerate AES operations for .Xr crypto 4 . -Besides speed, advantage of using the driver is that the AESNI operation -is data-independend, thus eliminating some attack vectors based on the -measuring cache use and timings, typically present in the table-driven +Besides speed, the advantage of using the driver is that the AESNI operation +is data-independent, thus eliminating some attack vectors based on +measuring cache use and timings typically present in the table-driven implementations. .Sh SEE ALSO .Xr crypt 3 ,