Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp4487221pxf; Tue, 23 Mar 2021 11:47:33 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxuS0pA5dEdXjq5V4SFWWqf7erNHeSShPY6OkuX0xjA0lXzM5CIeOwq9ZFFzY/c3tzTUE6I X-Received: by 2002:a17:906:ae96:: with SMTP id md22mr5984128ejb.409.1616525253301; Tue, 23 Mar 2021 11:47:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1616525253; cv=none; d=google.com; s=arc-20160816; b=boDBFUMU+3E9mxcHXBWzxvHFxdemFIsFAtMVD1xtid0VK5ngT+PY7qnVt1KrbZvoJe akdcjSM1MtjSdeutLG71l01AOK0t1zqH8paiBlVIeEeZHtpYMm+9j+36imWve5r1ApRq HHsg27/QO6h0g0QPHDQQhpE9SfBOpdZEjz1zx6kMl0GIpuMhxPLKp7ijT6bs+mR/eJQd 3YK0pcYUfrqLxjEbYLAaNLmF9OHX3B+Sq0KFEv6FJ0/YZ2hzm7TZPCY+nmk8lAZEfRGt x1WNPO2EIqlzhFJIWHJpw25lRl12TO23ppJN/TTtYGZ3iYh9thMb1p0vGapt1IyYs/Bt rSEA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:from:cc:to:subject :content-transfer-encoding:mime-version:references:in-reply-to :user-agent:date:dkim-signature; bh=nPoOEuwU9+tWbJsFhoeDobxLxpp6c1ZbdIs3ALLogA4=; b=HiRhdy+vZiDn3HPMDpXgMyW815OKv8Cw71w0W/wdamZ/LjGzjfR9nwFxCeoxxiRRAF vz11/gsblgwx2ZN83oaeaE7A5uE80bgXM8HiZF9VrJSLT+qP7t6+fr2PWfW6hSvWXq2b c5QBN01H3nEYzI5ID26DDrf3UIGUjPEah7Phr9yN4DdghxQcuWeV+WWCWJrsSowIbpAn 5pKEHSruyScuAXngL9yRoNAEvqLqMrFj7mHZL5HyPHyCy5e6VvaXTxvQuQV81hITDUZA m49nHPzoE3WPa1Nb5lDSNfVyOsFweX53xU1Ai73T3b1U0UubgyB7ZCMr4tjYCW5ihV57 owfw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@walle.cc header.s=mail2016061301 header.b=GcG6hOQW; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a10si13686499edv.308.2021.03.23.11.47.08; Tue, 23 Mar 2021 11:47:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@walle.cc header.s=mail2016061301 header.b=GcG6hOQW; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232386AbhCWSoF (ORCPT + 99 others); Tue, 23 Mar 2021 14:44:05 -0400 Received: from ssl.serverraum.org ([176.9.125.105]:41459 "EHLO ssl.serverraum.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232010AbhCWSnw (ORCPT ); Tue, 23 Mar 2021 14:43:52 -0400 Received: from [100.102.24.121] (ip-109-40-128-185.web.vodafone.de [109.40.128.185]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id C799622234; Tue, 23 Mar 2021 19:43:49 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1616525030; 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=nPoOEuwU9+tWbJsFhoeDobxLxpp6c1ZbdIs3ALLogA4=; b=GcG6hOQWuusgG4uW58n59WZyLGPYfGuJdwtAif44qwpEunGfaDGj0lObmSfATcCZbY7Blk EV5RpUc9nkIgny+A1phkBux6ZzB7KYYd22Xk4BKC11xHfqsscJarTTDzteuY47Y8N9HN9K VUXfom/Qs0t9hX90FfPoaye9N1bbXHY= Date: Tue, 23 Mar 2021 19:43:47 +0100 User-Agent: K-9 Mail for Android In-Reply-To: <20210323173715.gyozhzbjyfv5osuc@ti.com> References: <20210323143144.12730-1-michael@walle.cc> <20210323143144.12730-2-michael@walle.cc> <20210323173715.gyozhzbjyfv5osuc@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [PATCH v2 1/2] mtd: spi-nor: sfdp: save a copy of the SFDP data To: Pratyush Yadav CC: linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, Tudor Ambarus , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra From: Michael Walle Message-ID: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 23=2E M=C3=A4rz 2021 18:37:17 MEZ schrieb Pratyush Yadav : >On 23/03/21 03:31PM, Michael Walle wrote: >> Due to possible mode switching to 8D-8D-8D, it might not be possible >to >> read the SFDP after the initial probe=2E To be able to dump the SFDP >via >> sysfs afterwards, make a complete copy of it=2E >>=20 >> Signed-off-by: Michael Walle > >Reviewed-by: Pratyush Yadav thanks for reviewing! -michael