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 5FCA4C3ABC3 for ; Mon, 12 May 2025 16:27:22 +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:Subject:References: In-Reply-To:Message-ID: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=garZmV4EYUuLNv5+JdVXgenuVV5lugekvhM6anP8LE4=; b=zlHcdST5nx0vSO+nKnxSmIF5CW GezLxtzSRs/038bXMQaCSugyZuuPyVupYyXFEM/sPs3PlMy5dOVj3VRLZcjMb37Ulc/X4kiOypZM4 ZfDj4hEyiPk83ye8+n7gK3EZVRuNs1pcnk04GgLjT1/bBklFKXhMry0OwHV6mDLlgLfTbVtAYdTA4 ZHg/7YHUSHGuJ00153vvpbBtiRY8vHgpIUQjnaniBNcDpRWkrxyMyOR1dqnBE35JbHzQv3COLGMFQ 3MRDUSRCWuRdPbZrXIuBxERaqQ0kuRYli6b6Dj3v8dzV/jBFUH9IalYXBDTDmRAHIj7ZC5WtQE/Oz +II3gdgA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uEVzr-0000000A2RE-2SnW; Mon, 12 May 2025 16:27:19 +0000 Received: from mailout.nod.at ([116.203.167.152] helo=lithops.sigma-star.at) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uEVXQ-00000009xXF-1zlc for linux-mtd@lists.infradead.org; Mon, 12 May 2025 15:57:57 +0000 Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id C633A294730; Mon, 12 May 2025 17:57:54 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id WUghdvuq5KTy; Mon, 12 May 2025 17:57:54 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id 6FF76298562; Mon, 12 May 2025 17:57:54 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id IzOUdMxh8QkF; Mon, 12 May 2025 17:57:54 +0200 (CEST) Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lithops.sigma-star.at (Postfix) with ESMTP id 4D1D2294730; Mon, 12 May 2025 17:57:54 +0200 (CEST) Date: Mon, 12 May 2025 17:57:54 +0200 (CEST) From: Richard Weinberger To: =?utf-8?B?Q3PDs2vDoXM=?= Bence Cc: Miquel Raynal , linux-mtd , linux-kernel , Vignesh Raghavendra Message-ID: <636744371.31012717.1747065474158.JavaMail.zimbra@nod.at> In-Reply-To: <2c2ff01f-b6e2-4b9e-958a-c4c405518a54@prolan.hu> References: <20250512084033.69718-1-csokas.bence@prolan.hu> <1200504110.30346467.1747054025727.JavaMail.zimbra@nod.at> <4ebe2146-ee1c-4325-8259-be3803475f1f@prolan.hu> <87r00ugcat.fsf@bootlin.com> <1689545397.30901605.1747063396608.JavaMail.zimbra@nod.at> <87y0v1g7xz.fsf@bootlin.com> <2c2ff01f-b6e2-4b9e-958a-c4c405518a54@prolan.hu> Subject: Re: [PATCH v3] mtd: Verify written data in paranoid mode MIME-Version: 1.0 X-Originating-IP: [195.201.40.130] X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF138 (Linux)/8.8.12_GA_3809) Thread-Topic: Verify written data in paranoid mode Thread-Index: 75AKXALdUUz/uNm8Yjvipq4cEdAKSw== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250512_085756_655241_692D9272 X-CRM114-Status: UNSURE ( 7.97 ) X-CRM114-Notice: Please train this message. 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 LS0tLS0gVXJzcHLDvG5nbGljaGUgTWFpbCAtLS0tLQo+IFZvbjogIkNzw7Nrw6FzIEJlbmNlIiA8 Y3Nva2FzLmJlbmNlQHByb2xhbi5odT4KPj4+IFVCSSBvZmZlcnMgdGhpcyBhbHJlYWR5LCB0aGVy ZSBpcyBhIHdyaXRlIHNlbGYtY2hlY2sgYXMgcGFydCBvZiB0aGUgaW8KPj4+IGNoZWNrcyB0aGF0 IGNhbiBiZSBlbmFibGVkCj4+PiB2aWEgZGVidWdmcyBwZXIgVUJJIGRldmljZS4KPj4+IFNvIGZv ciB0cm91Ymxlc2hvb3RpbmcgdGhpcyBzaG91bGQgYmUgZ29vZCBlbm91Z2guCj4+PiBUaGVyZSBp cyByb29tIGZvciBpbXByb3ZlbWVudCwgdGhvdWdoLiBDdXJyZW50bHkgaXQgdXNlcyB2bWFsbG9j KCkuCj4+IAo+PiBVQkkgaXMgZnVsbCBvZiB1bmNvdmVyZWQgcmVzb3VyY2VzIDotKQo+IAo+IEZv ciBzdXJlLiBQbHVzLCBldmVuIHRob3VnaCB3ZSB1c2UgVUJJICsgVUJJRlMsIHRoYXQgbWF5IG5v dCBuZWNlc3NhcmlseQo+IGJlIHRoZSBjYXNlIGZvciBvdGhlcnMuIE1heWJlIHNvbWVvbmUgdXNl cyBtdGRibG9jayArIHNvbWUKPiAiY29udmVudGlvbmFsIiBGUyAoZXh0KiwgZjJmcyBldGMuKS4g T3IgbWF5YmUgdGhleSB1c2UgSkZGUy4gT3IgbWF5YmUgbm8KPiBGUyBhdCBhbGwuIFdlIHNob3Vs ZCBzdGlsbCBhbGxvdyB1c2Vyc3BhY2Ugb3IgaGlnaGVyIEZTIGxheWVycyB0byBiZQo+IG5vdGlm aWVkIG9mIHRoZSBwcm9ibGVtLgoKTm9ib2R5IHNhbmUgd291bGQgZXZlcnkgdXNlIGEgcmVndWxh ciBibG9jayBiYXNlZCBmaWxlc3lzdGVtIGluIHJ3IG1vZGUKb24tdG9wIG9mIG10ZGJsb2NrLiBF c3BlY2lhbGx5IGlmIHlvdSBjYXJlIGFib3V0IHlvdXIgZGF0YS4KCkpGRlMyIGhhcyBDT05GSUdf SkZGUzJfRlNfV0JVRl9WRVJJRlkuCkFGQUlLLCB0aGlzIG9yaWdpbnMgZm9ybSB0aGUgb2xkIGFu ZCBkYXJrIGFnZSBvZiBmbGFzaGVzIHdoZXJlIGV2ZXJ5dGhpbmcKd2FzIHdvbmt5IGFuZCBubyBn b29kIHRlc3QgdG9vbGluZyBleGlzdGVkLgoKTG9uZyBzdG9yeSBzaG9ydCwgSSdtIG5vdCBjb252 aW5jZWQgYnkgdGhpcyBwYXRjaCBzZXQuCk5vIGFjayBmb3JtIG15IHNpZGUuCkF0IGxlYXN0IGl0 IHNob3VsZCBiZSBjb25maWd1cmFibGUgcGVyIGRldmljZSBhbmQgbm90IGJlaW5nIGEgZ2xvYmFs CmNvbmZpZyBvcHRpb24uIElmIE1pY2hhZWwgb3IgTWlxdWVsIGxpa2UgaXQsIEknbGwgbm90IGJs b2NrIHRoaXMgZGVjaXNpb24uCgpUaGFua3MsCi8vcmljaGFyZAoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4IE1URCBkaXNjdXNzaW9u IG1haWxpbmcgbGlzdApodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2xpbnV4LW10ZC8K