Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754248AbYHDK2V (ORCPT ); Mon, 4 Aug 2008 06:28:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752700AbYHDK2M (ORCPT ); Mon, 4 Aug 2008 06:28:12 -0400 Received: from bombadil.infradead.org ([18.85.46.34]:60741 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752748AbYHDK2L (ORCPT ); Mon, 4 Aug 2008 06:28:11 -0400 Subject: Re: [PATCH] Using Intel CRC32 instruction to accelerate CRC32c algorithm by new crypto API. From: David Woodhouse To: Sebastian Siewior Cc: Austin Zhang , herbert@gondor.apana.org.au, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-crypto@vger.kernel.org In-Reply-To: <20080804102557.GA21265@Chamillionaire.breakpoint.cc> References: <1217842507.20845.18.camel@localhost.localdomain> <1217844725.3454.580.camel@pmac.infradead.org> <20080804102557.GA21265@Chamillionaire.breakpoint.cc> Content-Type: text/plain Date: Mon, 04 Aug 2008 11:27:57 +0100 Message-Id: <1217845677.3454.582.camel@pmac.infradead.org> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 (2.22.3.1-1.fc9) Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 870 Lines: 23 On Mon, 2008-08-04 at 12:25 +0200, Sebastian Siewior wrote: > * David Woodhouse | 2008-08-04 11:12:05 [+0100]: > >And it would be nice if we could make libcrc32c use this too, rather > >than just the 'crypto' users. > > I'm not sure if I remeber correctly but I thing Herbert was planning to > convert all users over to the crypto API to avoid compile time > dependency. That's one way of doing it, although it seems a little bit like overkill in this particular case. -- David Woodhouse Open Source Technology Centre David.Woodhouse@intel.com Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/