From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754354Ab2G3N44 (ORCPT ); Mon, 30 Jul 2012 09:56:56 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:54906 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753573Ab2G3N4z (ORCPT ); Mon, 30 Jul 2012 09:56:55 -0400 Message-ID: <1343656610.1513.14.camel@kyv> Subject: Re: [PATCH 0/5] ubi: Fix bad PEBs reserve caclulation From: Artem Bityutskiy Reply-To: dedekind1@gmail.com To: Shmulik Ladkani Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Richard Weinberger , Richard Genoud Date: Mon, 30 Jul 2012 16:56:50 +0300 In-Reply-To: <1341389164-24409-1-git-send-email-shmulik.ladkani@gmail.com> References: <1341389164-24409-1-git-send-email-shmulik.ladkani@gmail.com> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-uG6B4i+BHL3NFqZ5ld7a" X-Mailer: Evolution 3.4.3 (3.4.3-2.fc17) Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-uG6B4i+BHL3NFqZ5ld7a Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, 2012-07-04 at 11:05 +0300, Shmulik Ladkani wrote: > The existing mechanism of reserving PEBs for bad PEB handling has two > flaws: > - It is calculated as a percentage of good PEBs instead of total PEBs. > - There's no limit on the amount of PEBs UBI reserves for future bad > eraseblock handling. >=20 > This patchset changes the mechanism to overcome these flaws. Hi Shmulik, I've separated out the defconfig changes and pushed patches 1,2, and 3 to the UBI tree (the master branch). Patches 4 and 5 are already merged upstream. I did a couple of minor modifications in commentaries and messages and I think in variables declaration section, nothing else. I'll send you the patches separately. Thanks! --=20 Best Regards, Artem Bityutskiy --=-uG6B4i+BHL3NFqZ5ld7a 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) iQIcBAABAgAGBQJQFpKiAAoJECmIfjd9wqK0370QAJ47jjlq84OeWohUwRWazx7O h43ZJ7ArGPYZuUQj69G1W8wxv3y5O1hMQemmxkfcYVCBwtCly/e3gxY50rDKLNPm ZzpqxkVX49YxQKRpP7P0URRNEqtNPWDBs2ivplTbjwzkLTNYgl7dbkX3v4fctEuc m0CPkhODAsKttb0U1NnyjrU9pVIgi4ycXGG18C+eQAYpmoz2RFeT4mXrn8cKcd+B YUSwa6XJuEMlBYzRjdOA0EdnrgM4Rn58+1eqgfNgnn00XKR9PP8hLXF1Ge8rkN88 bp7dJusDfzkIaQTCYlrJDPsfIIEwrpXp9f7s2kMVQ7nCLc2Oxswzj0ixGrwbnW98 JXC1/L5jA5Nsu/9yopU1vkNiutxI6vnVVBho6LP3unmwhx6kQgKuoTtv3fO9jYpd ZFIyjQNpsE0TSF7aKbf+6sIFLUMF1QfuS+ZbxAox7W8HOaX3EGqBjVQR9k2FfE9D m+cfUaEx7DAmV5hE6RlojxNYu5W5diF16xlcWLTtdQCv/kcqyTQg54RnP/aEDlmr dhOtsUDPAIwLreN9L71r4SrsNL167bKaykWnfAnjI68zqJDhFJ6hZVGTcLmsaMC/ 8kiuNs5RjrXcq36TUSmEvoxousRSaxmwsFr4BwUQ9JEPG3stBWQJhefoclKz+mS5 06SBpF8Zp3WGHMw3LlME =JMn1 -----END PGP SIGNATURE----- --=-uG6B4i+BHL3NFqZ5ld7a--