From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752470Ab2HaLkm (ORCPT ); Fri, 31 Aug 2012 07:40:42 -0400 Received: from mga01.intel.com ([192.55.52.88]:40321 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751997Ab2HaLkl (ORCPT ); Fri, 31 Aug 2012 07:40:41 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.80,346,1344236400"; d="asc'?scan'208";a="216636136" Message-ID: <1346413543.9709.45.camel@sauron.fi.intel.com> Subject: Re: [PATCH 1/3] mtd: cmdlinepart: make the partitions rule more strict From: Artem Bityutskiy Reply-To: dedekind1@gmail.com To: Huang Shijie Cc: dwmw2@infradead.org, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, shmulik.ladkani@gmail.com Date: Fri, 31 Aug 2012 14:45:43 +0300 In-Reply-To: <1346001700-26895-1-git-send-email-shijie8@gmail.com> References: <1346001700-26895-1-git-send-email-shijie8@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-rCjxV1362Zlpdx9yzFL7" X-Mailer: Evolution 3.2.3 (3.2.3-3.fc16) Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-rCjxV1362Zlpdx9yzFL7 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Sun, 2012-08-26 at 13:21 -0400, Huang Shijie wrote: > There are typically two types to set the mtd partitions: >=20 > <1> set with the `size`, such as > gpmi-nand:100m(boot),100m(kernel),1g(rootfs) >=20 > <2> set with the `offset`, such as > gpmi-nand:100m@0(boot),100m@100m(kernel),1g@200m(rootfs) > gpmi-nand:1g@200m(rootfs),100m@0(boot),100m@100m(kernel) >=20 > If we mix these two types, such as: > gpmi-nand:100m@0(boot),100m(kernel),1g@200m(rootfs) > gpmi-nand:1g@200m(rootfs),100m@0(boot),100m(kernel) >=20 > It's hard to understand the cmdline. And also it is hard to sort the > partitions in this mixed type. So we explicitly forbid the mixed type. So "explicitly forbid" is just to add a "do not do this" comment? --=20 Best Regards, Artem Bityutskiy --=-rCjxV1362Zlpdx9yzFL7 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJQQKPnAAoJECmIfjd9wqK0es8P/2zg2GDh+wvHN29raiWfG7/n KYzTz7tfpactpi34AttSZ0Wj80MCLHgPoCjUbKi100w2Z3OnX5SYSvxZzYwbt8lR Q6RyAVwwZjt/HsA40ItxeUk89N7xCgkOKsUT2BEVrxzChLq9aotgmuT0vkjaRF6V A1iwQuh1srMKrTJna10Z8hIGMhB2oWJBNYmF7Rl2JKMHEQD5c1VUoNygR4ck4jUe ShsPZ0yCyGUU2uOQQuXsm0mTqYiex0fuGPMJtCN0vSs9YdWIR1Jeuo5i+93TvUQT Gkos9fZK16VzE8USgPlEYo5qCO0++kzvTNMmTOR61l6Sq6GBgRuchDDb2IkuLjpy FH/cTgGxVOXoaYWflZ9rP4ajNZHDWkmWaLAdAwM1vCYIL1yvAPzS05LrVgZsRwwh EG0BR2EOjUfDhhMP++HLKym2DMW84flztgKBy/KHgybb/oDf/tHtJ4mvfejR31PH MARVdZ33QR5OqxZYoebpQcg6RZIHn2FiwO0C/VbsQydimWii/tmefROZk87FQLiT Vtw07VeaByKo/NU5MFdSVU8bnUj8SzKcFqCnjMfnp9SJR10SqosdhlIGGqMmhwCN a4N5YRnOp73qDDIYgWDCClQ81tDV+VWsr7G+EeBYX4wQGpziQqSlo98y50pIx6FR Ivs/BX1gIq26vbdjX46B =JVNM -----END PGP SIGNATURE----- --=-rCjxV1362Zlpdx9yzFL7--