From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from TX2EHSOBE006.bigfish.com (tx2ehsobe003.messaging.microsoft.com [65.55.88.13]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "Microsoft Secure Server Authority" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 80984B7237 for ; Fri, 18 Nov 2011 13:05:22 +1100 (EST) Message-ID: <4EC5BE16.9080205@freescale.com> Date: Fri, 18 Nov 2011 10:08:22 +0800 From: LiuShuo MIME-Version: 1.0 To: Subject: Re: [PATCH 2/3] mtd/nand : set Nand flash page address to FBAR and FPAR correctly References: <1321349355-1639-1-git-send-email-b35362@freescale.com> <1321349355-1639-2-git-send-email-b35362@freescale.com> <1321568016.2272.29.camel@koala> In-Reply-To: <1321568016.2272.29.camel@koala> Content-Type: text/plain; charset="UTF-8"; format=flowed Cc: Artem.Bityutskiy@nokia.com, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Tang Yuantian , linux-mtd@lists.infradead.org, Jerry Huang , scottwood@freescale.com, akpm@linux-foundation.org, dwmw2@infradead.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Ok and I want to add another patch before 3/3. -LiuShuo > On Tue, 2011-11-15 at 17:29 +0800, b35362@freescale.com wrote: >> From: Liu Shuo >> >> If we use the Nand flash chip whose number of pages in a block is greater >> than 64(for large page), we must treat the low bit of FBAR as being the >> high bit of the page address due to the limitation of FCM, it simply uses >> the low 6-bits (for large page) of the combined block/page address as the >> FPAR component, rather than considering the actual block size. > Looks like this patch depends on the previous white-space clean-up patch > - could you please refactor it (and 3/3 too) and resend? Ok and I am going to add another new patch before 3/3. -LiuShuo > Artem. > >