From: "Frank" Subject: mv_cesa hash functions Date: Wed, 22 Feb 2012 14:03:38 +0100 Message-ID: <005b01ccf162$64bd0520$2e370f60$@org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Cc: To: "'Sebastian Andrzej Siewior'" , Return-path: Received: from mail.leavis.eu ([46.182.104.51]:42064 "EHLO mail.leavis.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751186Ab2BVNYM convert rfc822-to-8bit (ORCPT ); Wed, 22 Feb 2012 08:24:12 -0500 Content-Language: en-us Sender: linux-crypto-owner@vger.kernel.org List-ID: Hi, After doing some trials with hardware crypto offloading through usermode interfaces (af_alg and cryptodev) to Marvell CESA accelerated ciphers and hash functions with the 3.2.4 kernel's mv_cesa in Debian Wheezy on a Marvell Kirkwood system, I've noticed the following kernel output when I load the mv_cesa kernel module: [490889.448060] alg: hash: Test 1 failed for mv-sha1 [490889.452786] 00000000: c1 94 3f 2e a2 41 ce 88 d5 47 07 43 c4 a8 17 5d [490889.459368] 00000010: 77 e8 47 ca [490889.464321] alg: hash: Test 1 failed for mv-hmac-sha1 [490889.469493] 00000000: 06 71 4d 7c cc cc b5 cf 1b d6 c7 ab d0 25 c4 21 [490889.476068] 00000010: 66 0b 8e 70 Using SHA1 in a ssl/tls handshake fails in tests with mv_cesa loaded, which might be related to this. Regards, Frank