From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 83D07C76196 for ; Tue, 28 Mar 2023 14:01:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=2ytqNAcC4LKmgvZ52w7SbCVD+cbxDkhJmeVajj6QDDA=; b=nUGQmdwaims0eO lMtiDGJjaKzwKIYq3XD99RpxDhJ1J8ohxMRCoUTXkc0Vgviks3TloMsaHTMZOYQbIAMIW09IjsDCI bmxz1TFR9YR8rqXCCKQgU6qCefJjKhAUHhA4vOfshq9Ky5tKZ8AluP6VaKdLSPFPt+nEbFCjQVfUJ 916YHoMTRMdmkl/Tq4xcTj9CkSdJ6ibeiCFmG/CiwI78v3VJCtz+hkBqLhHKu7+BQoIWNnY7hjbZF tYJ8ivUeU5HntaNZbmnaOozapyhy04j6AKFGsLrz/onehroUM98P45lhc62TRnzBIBowRsibXLM1p 4xTd6gNqqyluhg+x+gAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1ph9sP-00Eie8-3D; Tue, 28 Mar 2023 14:00:42 +0000 Received: from relay8-d.mail.gandi.net ([217.70.183.201]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1ph9sM-00Eibt-20 for linux-mtd@lists.infradead.org; Tue, 28 Mar 2023 14:00:40 +0000 Received: (Authenticated sender: miquel.raynal@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 54AE61BF217; Tue, 28 Mar 2023 14:00:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1680012029; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Pe8UkDisXrYYXdGuQJ+Czrio2NwMLtL21uYVzi/8p9Q=; b=O9lQOw4dpI7Y8EoYM1opImQ58RBCVbFz4qL8h9ADAWgvtcgOyKYCtOKRc48gErUlixj+NL o65hhGBWqBD9KheOkuD9TUcVOFApDEzn0hPFfWj+vOzEs71NQQvaN2B5p947ophQ/3hGMd hE1rHs+COdXJxY8NTW5zV/4lAkA2P8WjkWPqzlcqv+7yxFFo+sTVxtajCVP36LL0XULMM1 LS/DKEHQERoWktRrEVGJ1utvOe6giYeDkcMf/vq8jdXqQCrWu5rfl+kFW9vJ61WFoyJgPM odrU621R43URI+lld63wnmsdlQpUBbjkMk55EVVz4P7raw7ZsWDt3DB3HJaKyw== Date: Tue, 28 Mar 2023 16:00:27 +0200 From: Miquel Raynal To: Richard Weinberger Cc: Bang Li , Vignesh Raghavendra , linux-mtd , linux-kernel Subject: Re: [PATCH] mtdblock: tolerate corrected bit-flips Message-ID: <20230328160027.21b5b340@xps-13> In-Reply-To: <1785377500.357636.1680009710991.JavaMail.zimbra@nod.at> References: <20230323140350.69908-1-libang.linuxer@gmail.com> <20230328145848.5c7e4f14@xps-13> <1785377500.357636.1680009710991.JavaMail.zimbra@nod.at> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230328_070038_795874_CCB95D84 X-CRM114-Status: GOOD ( 13.38 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SGkgUmljaGFyZCwKCnJpY2hhcmRAbm9kLmF0IHdyb3RlIG9uIFR1ZSwgMjggTWFyIDIwMjMgMTU6 MjE6NTAgKzAyMDAgKENFU1QpOgoKPiBIaSEKPiAKPiAtLS0tLSBVcnNwcsO8bmdsaWNoZSBNYWls IC0tLS0tCj4gPiBsaWJhbmcubGludXhlckBnbWFpbC5jb20gd3JvdGUgb24gVGh1LCAyMyBNYXIg MjAyMyAyMjowMzo1MCArMDgwMDoKPiA+ICAgCj4gPj4gbXRkX3JlYWQoKSBtYXkgcmV0dXJuIC1F VUNMRUFOIGluIGNhc2Ugb2YgY29ycmVjdGVkIGJpdC1mbGlwcy5UaGlzCj4gPj4gcGFydGljdWxh ciBjb25kaXRpb24gc2hvdWxkIG5vdCBiZSB0cmVhdGVkIGxpa2UgYW4gZXJyb3IuICAKPiA+IAo+ ID4gSSdtIGZpbmUgd2l0aCB0aGUgcGF0Y2gsIFJpY2hhcmQsIGFyZSB5b3Ugb2theSBhcyB3ZWxs PyAgCj4gCj4gSG0geWVzLiBJIHNlZSB0aGUgYnVnLiBJIHRoaW5rIGl0IGJyb2tlIGFib3V0IDEw IHllYXJzIGFnbwo+IGJ5IGU0N2Y2ODU4N2I4MiAoIm10ZDogY2hlY2sgZm9yIG1heF9iaXRmbGlw cyBpbiBtdGRfcmVhZF9vb2IoKSIpLgo+IAo+IEluIHRoZSBlYXJseSBkYXkgSSdkIGV4cGVjdCBz b21lb25lIHRvIGhpdCB0aGlzIGJ1ZyBidXQgSSBndWVzcwo+IG9uIHRoZSBsYXN0IDEwIHllYXJz IG10ZGJsb2NrIGhhZCBubyByZWFsIHVzZXJzLgoKUmlnaHQuCgpXZWxsLCBhbnlob3cgSSBndWVz cyB0aGlzIHBhdGNoIGRlc2VydmVzIGEgRml4ZXMvQ2M6IHN0YWJsZSAjIHYzLjcrCgpMaSwgY2Fu IHlvdSBwbGVhc2UgcmUtc2VuZCB3aXRoIHRoZSBwcm9wZXIgdGFncz8gVGhhbmtzLgoKVGhhbmtz LApNaXF1w6hsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KTGludXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBsaXN0Cmh0dHA6Ly9saXN0cy5p bmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbXRkLwo=