From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <533541DE.7020606@freescale.com> Date: Fri, 28 Mar 2014 17:33:18 +0800 From: Huang Shijie MIME-Version: 1.0 To: =?UTF-8?B?TG90aGFyIFdhw59tYW5u?= Subject: Re: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional References: <532BCFCC.4080205@freescale.com> <1395399017-19005-1-git-send-email-LW@KARO-electronics.de> <20140324095902.GB11377@localhost> <20140326095156.3e5585b8@ipc1.ka-ro> <5332AEE7.2040402@freescale.com> <20140326125502.0e8d0657@ipc1.ka-ro> <20140327095956.GA29623@localhost> <20140327132109.06258526@ipc1.ka-ro> <5334D9F7.2030001@freescale.com> <20140328091646.1ce03f90@ipc1.ka-ro> <53353524.9020605@freescale.com> <20140328100158.042a3d68@ipc1.ka-ro> In-Reply-To: <20140328100158.042a3d68@ipc1.ka-ro> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: quoted-printable Cc: Fabio Estevam , Mark Rutland , Shawn Guo , Russell King , Pawel Moll , Arnd Bergmann , Ian Campbell , Artem Bityutskiy , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring , linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Rob Landley , Kumar Gala , Brian Norris , David Woodhouse , Sascha Hauer , Shawn Guo List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , =E4=BA=8E 2014=E5=B9=B403=E6=9C=8828=E6=97=A5 17:01, Lothar Wa=C3=9Fmann = =E5=86=99=E9=81=93: > There is no need for the ROM code to access any other partition than > the bootloader itself. Thus Linux can perfectly well be booted from Assume the ROM only access the partition which contains the bootloader, a= nd the ROM does the swapping for the pages(but we do not do the swapping to=20 these pages), what will happen? thanks Huang Shijie From mboxrd@z Thu Jan 1 00:00:00 1970 From: b32955@freescale.com (Huang Shijie) Date: Fri, 28 Mar 2014 17:33:18 +0800 Subject: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional In-Reply-To: <20140328100158.042a3d68@ipc1.ka-ro> References: <532BCFCC.4080205@freescale.com> <1395399017-19005-1-git-send-email-LW@KARO-electronics.de> <20140324095902.GB11377@localhost> <20140326095156.3e5585b8@ipc1.ka-ro> <5332AEE7.2040402@freescale.com> <20140326125502.0e8d0657@ipc1.ka-ro> <20140327095956.GA29623@localhost> <20140327132109.06258526@ipc1.ka-ro> <5334D9F7.2030001@freescale.com> <20140328091646.1ce03f90@ipc1.ka-ro> <53353524.9020605@freescale.com> <20140328100158.042a3d68@ipc1.ka-ro> Message-ID: <533541DE.7020606@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org ? 2014?03?28? 17:01, Lothar Wa?mann ??: > There is no need for the ROM code to access any other partition than > the bootloader itself. Thus Linux can perfectly well be booted from Assume the ROM only access the partition which contains the bootloader, and the ROM does the swapping for the pages(but we do not do the swapping to these pages), what will happen? thanks Huang Shijie From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Shijie Subject: Re: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional Date: Fri, 28 Mar 2014 17:33:18 +0800 Message-ID: <533541DE.7020606@freescale.com> References: <532BCFCC.4080205@freescale.com> <1395399017-19005-1-git-send-email-LW@KARO-electronics.de> <20140324095902.GB11377@localhost> <20140326095156.3e5585b8@ipc1.ka-ro> <5332AEE7.2040402@freescale.com> <20140326125502.0e8d0657@ipc1.ka-ro> <20140327095956.GA29623@localhost> <20140327132109.06258526@ipc1.ka-ro> <5334D9F7.2030001@freescale.com> <20140328091646.1ce03f90@ipc1.ka-ro> <53353524.9020605@freescale.com> <20140328100158.042a3d68@ipc1.ka-ro> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20140328100158.042a3d68@ipc1.ka-ro> Sender: linux-doc-owner@vger.kernel.org To: =?UTF-8?B?TG90aGFyIFdhw59tYW5u?= Cc: Fabio Estevam , Mark Rutland , Brian Norris , Russell King , Pawel Moll , Arnd Bergmann , Ian Campbell , Artem Bityutskiy , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring , linux-mtd@lists.infradead.org, Shawn Guo , Rob Landley , Kumar Gala , Shawn Guo , David Woodhouse , Sascha Hauer , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org =E4=BA=8E 2014=E5=B9=B403=E6=9C=8828=E6=97=A5 17:01, Lothar Wa=C3=9Fman= n =E5=86=99=E9=81=93: > There is no need for the ROM code to access any other partition than > the bootloader itself. Thus Linux can perfectly well be booted from Assume the ROM only access the partition which contains the bootloader,= and the ROM does the swapping for the pages(but we do not do the swapping t= o=20 these pages), what will happen? thanks Huang Shijie From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751427AbaC1JcL (ORCPT ); Fri, 28 Mar 2014 05:32:11 -0400 Received: from va3ehsobe003.messaging.microsoft.com ([216.32.180.13]:20954 "EHLO va3outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750830AbaC1JcH convert rfc822-to-8bit (ORCPT ); Fri, 28 Mar 2014 05:32:07 -0400 X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI X-SpamScore: 3 X-BigFish: VS3(zzc89bhzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah1fc6h1082kzzz2dh2a8h839h93fhd25he5bhf0ah1288h12a5h12a9h12bdh1354h137ah13b6h1441h1504h1537h153bh162dh1631h1758h1765h18e1h190ch1946h19c3h1ad9h1b0ah1b2fh2222h224fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1f5fh1fe8h1ff5h209eh22d0h2336h2438h2461h2487h24ach24d7h2516h2545h255eh25cch25f6h2605h268bh1155h) Message-ID: <533541DE.7020606@freescale.com> Date: Fri, 28 Mar 2014 17:33:18 +0800 From: Huang Shijie User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 MIME-Version: 1.0 To: =?UTF-8?B?TG90aGFyIFdhw59tYW5u?= CC: Fabio Estevam , Mark Rutland , Brian Norris , Russell King , Pawel Moll , Arnd Bergmann , Ian Campbell , Artem Bityutskiy , , , , Rob Herring , , Shawn Guo , Rob Landley , Kumar Gala , Shawn Guo , David Woodhouse , Sascha Hauer , Subject: Re: [PATCHv2 1/1] mtd: gpmi: make blockmark swapping optional References: <532BCFCC.4080205@freescale.com> <1395399017-19005-1-git-send-email-LW@KARO-electronics.de> <20140324095902.GB11377@localhost> <20140326095156.3e5585b8@ipc1.ka-ro> <5332AEE7.2040402@freescale.com> <20140326125502.0e8d0657@ipc1.ka-ro> <20140327095956.GA29623@localhost> <20140327132109.06258526@ipc1.ka-ro> <5334D9F7.2030001@freescale.com> <20140328091646.1ce03f90@ipc1.ka-ro> <53353524.9020605@freescale.com> <20140328100158.042a3d68@ipc1.ka-ro> In-Reply-To: <20140328100158.042a3d68@ipc1.ka-ro> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8BIT X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-FOPE-CONNECTOR: Id%0$Dn%FREESCALE.MAIL.ONMICROSOFT.COM$RO%1$TLS%0$FQDN%$TlsDn% Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 于 2014年03月28日 17:01, Lothar Waßmann 写道: > There is no need for the ROM code to access any other partition than > the bootloader itself. Thus Linux can perfectly well be booted from Assume the ROM only access the partition which contains the bootloader, and the ROM does the swapping for the pages(but we do not do the swapping to these pages), what will happen? thanks Huang Shijie