From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?SG9yaWEgR2VhbnTEgw==?= Subject: Re: [PATCH 1/2] crypto: caam - Fix DMA size in descriptor in ahash_digest() Date: Wed, 27 Feb 2013 18:07:39 +0200 Message-ID: <512E2F4B.1000708@freescale.com> References: <1357898637-18971-1-git-send-email-vakul@freescale.com> <1357898637-18971-2-git-send-email-vakul@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit Cc: , Steven Cornelius To: Vakul Garg Return-path: Received: from am1ehsobe001.messaging.microsoft.com ([213.199.154.204]:34305 "EHLO am1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750711Ab3B0QHu (ORCPT ); Wed, 27 Feb 2013 11:07:50 -0500 Received: from mail2-am1 (localhost [127.0.0.1]) by mail2-am1-R.bigfish.com (Postfix) with ESMTP id 3D4671A0115 for ; Wed, 27 Feb 2013 16:07:48 +0000 (UTC) Received: from AM1EHSMHS018.bigfish.com (unknown [10.3.201.230]) by mail2-am1.bigfish.com (Postfix) with ESMTP id D6EFA20053 for ; Wed, 27 Feb 2013 16:07:46 +0000 (UTC) In-Reply-To: <1357898637-18971-2-git-send-email-vakul@freescale.com> Sender: linux-crypto-owner@vger.kernel.org List-ID: (adding Steve; please Cc patch authors) On 1/11/2013 12:03 PM, Vakul Garg wrote: > From: Steve Cornelius > > Save of DMA size in extended descriptor was missing. > Thus crashes could occur during post-request unmapping. It would be nice to include a traceback in the commit message (btw, the 2nd patch does that). Maybe Steve could provide one or tell you how to reproduce the issue. Regards, Horia