From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps1.hno.se ([2a02:750:5::f0]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1W5iMf-0002xt-HM for linux-mtd@lists.infradead.org; Tue, 21 Jan 2014 20:56:05 +0000 Message-ID: <1390337734.5046.24.camel@localhost> Subject: Re: [linux-sunxi] Re: [RFC PATCH 0/9] mtd: nand: add sunxi NAND Flash Controller support From: Henrik =?ISO-8859-1?Q?Nordstr=F6m?= To: linux-sunxi@googlegroups.com Date: Tue, 21 Jan 2014 21:55:34 +0100 In-Reply-To: <1390328011.5046.16.camel@localhost> References: <1389190924-26226-1-git-send-email-b.brezillon@overkiz.com> <52D1494E.9090303@overkiz.com> <1389449230.19197.2.camel@localhost> <52D1541F.4040400@overkiz.com> <1389456075.20989.11.camel@localhost> <1389474709.22660.4.camel@localhost> <52D3ABB6.9030204@overkiz.com> <1389606496.29053.16.camel@localhost> <6de6ead1-e437-410b-91c0-74afb37dbf39@googlegroups.com> <1390328011.5046.16.camel@localhost> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: dev@linux-sunxi.org, linux-mtd@lists.infradead.org, Maxime Ripard , David Woodhouse , "linux-kernel@vger.kernel.org" List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , tis 2014-01-21 klockan 19:13 +0100 skrev Henrik Nordström: > > Are you sure ? > > This thread says that only the first 1024 bytes of data (+ 96 bytes of > > ECC) of each page are used: > > yes I am sure. There was no page access commands between the sectors, > only linear read of data,ecc,data,ecc. Hmm.. but thinking back I am no longer so sure. Need to test this again while verifying with logic probe what is going on. Regards Henrik