From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.newsguy.com ([74.209.136.69]) by casper.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1RTccn-0002Mg-To for linux-mtd@lists.infradead.org; Thu, 24 Nov 2011 16:58:14 +0000 Message-ID: <4ECE8565.8060708@newsguy.com> Date: Thu, 24 Nov 2011 09:56:53 -0800 From: Mike Dunn MIME-Version: 1.0 To: Ivan Djelic Subject: Re: [PATCH v3 13/16] mtd/docg3: add ECC correction code References: <1321714978-24543-1-git-send-email-robert.jarzmik@free.fr> <1321714978-24543-14-git-send-email-robert.jarzmik@free.fr> <20111124102453.GF28830@parrot.com> In-Reply-To: <20111124102453.GF28830@parrot.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "linux-mtd@lists.infradead.org" , "dedekind1@gmail.com" , Robert Jarzmik , "dwmw2@infradead.org" , "linux-kernel@vger.kernel.org" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 11/24/2011 02:24 AM, Ivan Djelic wrote: > On Sat, Nov 19, 2011 at 03:02:55PM +0000, Robert Jarzmik wrote: >> Credit for discovering the BCH algorith parameters, and bit >> reversing algorithm is to be give to Mike Dunn and Ivan >> Djelic. >> >> The BCH correction code relied upon the BCH library, where >> all data and ECC is bit-reversed. The BCH library works >> correctly when each input byte is bit-reversed, and >> accordingly ECC output is also bit-reversed. >> > Reviewed-by: Ivan Djelic > > Reviewed-by: Mike Dunn