From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: util-linux-owner@vger.kernel.org Received: from vmicros1.altlinux.org ([194.107.17.57]:43832 "EHLO vmicros1.altlinux.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728067AbeHDVhC (ORCPT ); Sat, 4 Aug 2018 17:37:02 -0400 Received: from mua.local.altlinux.org (mua.local.altlinux.org [192.168.1.14]) by vmicros1.altlinux.org (Postfix) with ESMTP id 7F3FF72D1DE for ; Sat, 4 Aug 2018 22:27:19 +0300 (MSK) Date: Sat, 4 Aug 2018 22:27:19 +0300 From: "Dmitry V. Levin" To: util-linux@vger.kernel.org Subject: Re: [PATCH] libuuid: use kernel crypto api Message-ID: <20180804192719.GA1593@altlinux.org> References: <20180804191706.10641-1-kerolasa@iki.fi> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="UlVJffcvxoiEqYs2" In-Reply-To: <20180804191706.10641-1-kerolasa@iki.fi> Sender: util-linux-owner@vger.kernel.org List-ID: --UlVJffcvxoiEqYs2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Aug 04, 2018 at 08:17:06PM +0100, Sami Kerola wrote: > Try to speed up md5 checksums by using hardware accelerators when they are > present with use of kernel crypto api. >=20 > Reference: http://www.chronox.de/libkcapi/html/ch01s02.html What if there is no speedup? See lengthy discussions in the gnulib mailing list (April..June) on this su= bject. --=20 ldv --UlVJffcvxoiEqYs2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJbZf4XAAoJEAVFT+BVnCUIZkQP/1KhRjqS6PBWdiJK6oc1Weml nZ0NFyWTRzVU+WeJZpLMitVCOOuSWKU9X0xrUN8FZ/s3yipVxGS17Nr1K5ZhDKEg VsWRYrb1nsZYL1tL9s0PyWQsVH1KnyFv6Vyaau1obk8SI01o1KOCfJBJPPSYUwAg llvuB4aQ3UZQf3brz4yew58IfpJ6TOfunKkx/P+2syqrJe+gnGWxdZt/9dg8IaiI tehXQoFusrZANtEGVxrHR+iLnlrRTaabflE6t8hmZtaf3GXgjebaRxrMg4e3w3SU RiorjU0beAY0wXdPxl0CALX7BLkWvqERv+y8C9NbSD7Jp6qgLkga5xoBDV1Qo2ta IMl0UrBSlM5fLs/Ue3ixM9z9tJBSGVIzA08uYc7LVl8rMDi0XFGGaMgUAFzqxzKS X+BjFAl20qq51amkJFdy/ZhXjt0uw+khbN+3zBPep/v2Yw0DehqScEfGC/taZEOp bGnGCMMKR/+2JPdwLWD/1C60QGI2A9JGrG5cYIBWJ/dyVw3SFKfDtFoutEdHntzC T/iM0ZJAbPDA+ctTx3TjwOCd/qbb+TsvWA7aPoGvah8LWLltPa6lXufN2anqri88 ApV50Q0lh1vGgzAOuVttBg5WQLA/3gZthjd7Er8AXkk3Vz5+jTKcPmh3vPJr7lZP ReyTG917F70ESAqOSOIT =6yxD -----END PGP SIGNATURE----- --UlVJffcvxoiEqYs2--