From owner-freebsd-security@FreeBSD.ORG Mon May 25 13:46:55 2015 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 0BF64A6F for ; Mon, 25 May 2015 13:46:55 +0000 (UTC) (envelope-from cmt@burggraben.net) Received: from smtp.burggraben.net (smtp.burggraben.net [IPv6:2a01:4f8:140:50a2::3:1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "ns.exwg.net", Issuer "Christoph Moench-Tegeder" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id BBABE1F8 for ; Mon, 25 May 2015 13:46:54 +0000 (UTC) (envelope-from cmt@burggraben.net) Received: from localhost (localhost [127.0.0.1]) by smtp.burggraben.net (Postfix) with ESMTP id B99A9600098 for ; Mon, 25 May 2015 15:46:48 +0200 (CEST) X-Spam-Scanned: by amavisd-new at exwg.net Received: from smtp.burggraben.net ([127.0.0.1]) by localhost (ns.burggraben.net [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id zUyrSLuKDXLF for ; Mon, 25 May 2015 15:46:44 +0200 (CEST) Received: from elch.exwg.net (dslb-088-066-008-054.088.066.pools.vodafone-ip.de [88.66.8.54]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "elch.exwg.net", Issuer "Christoph Moench-Tegeder" (not verified)) by smtp.burggraben.net (Postfix) with ESMTPS for ; Mon, 25 May 2015 15:46:44 +0200 (CEST) Received: by elch.exwg.net (Postfix, from userid 1000) id 6FEBC6A; Mon, 25 May 2015 15:46:44 +0200 (CEST) Date: Mon, 25 May 2015 15:46:44 +0200 From: Christoph Moench-Tegeder To: freebsd-security@freebsd.org Subject: Re: Atom C2758 - loading aesni(4) reduces performance Message-ID: <20150525134644.GB1457@elch.exwg.net> References: <6BA42026-C785-40B5-B9CF-DD4280693C41@dragondata.com> <20150524224454.GX37063@funkthat.com> <687C0C52-08FA-4234-9A64-527163EED3C8@dragondata.com> <20150525114131.GA1457@elch.exwg.net> <20150525131010.1abda315@gumby.homeunix.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150525131010.1abda315@gumby.homeunix.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 May 2015 13:46:55 -0000 ## RW (rwmaillists@googlemail.com): > But AFAIK you need the crypto module for AES-NI support in geli. > > Is there any way to have both work optimally? geli needs crypto(4), but does not use cryptodev(4) - at least, that's what I gather from the man page. Regards, Christoph -- Spare Space