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 X-Spam-Level: X-Spam-Status: No, score=-5.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8911AC282C0 for ; Fri, 25 Jan 2019 11:09:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 5998E2184B for ; Fri, 25 Jan 2019 11:09:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="VPwxcnD2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5998E2184B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject: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=JXzfLNYlIsDDF56Li86p1rA9iAfEDtK1bOrccC8dMZs=; b=VPwxcnD2VakPV3 /cMm/QlB9Nh7bFPdkMBQamLT2+vN8oKmWJCLKmKcK08jpgmrqysfITnNo4VM/dhn9R3pKYuTSNWyN ozcpe24qh5oZl16K56Nr7lnBx1ECBCOPvUCye8bbVRGGu3V5npZshUA8sYbWVnc/r/q1vy6wmW0je i+T81oJ9jqNJDfoXNyBTwJwnkUl5/Xml+gbpBMpFj31OaeDIMOpsxlFgngMAq1WM7L7LXmtePv4Li Yn9QapcTSn7P44lJZ1jNdBF9OkwP6NEq0kzQrZf3j3Lb3NOB3g6Wt4G7q+SBHHuRkNvJpc//Bxzsw LEhCvAP3nb84uPwnH8tw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gmzMT-0003qK-EJ; Fri, 25 Jan 2019 11:09:25 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gmzMP-0003px-RS for linux-mtd@lists.infradead.org; Fri, 25 Jan 2019 11:09:23 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id 6B3D320798; Fri, 25 Jan 2019 12:09:20 +0100 (CET) Received: from xps13 (aaubervilliers-681-1-87-206.w90-88.abo.wanadoo.fr [90.88.29.206]) by mail.bootlin.com (Postfix) with ESMTPSA id 21D52206A6; Fri, 25 Jan 2019 12:09:10 +0100 (CET) Date: Fri, 25 Jan 2019 12:09:10 +0100 From: Miquel Raynal To: Boris Brezillon Subject: Re: [PATCH] mtd: spinand: Handle the case where PROGRAM LOAD does not reset the cache Message-ID: <20190125120910.59c33a4b@xps13> In-Reply-To: <20190124173357.2a4d7f13@bbrezillon> References: <20190124142007.11607-1-bbrezillon@kernel.org> <8f80c33f-b236-27e6-3d87-a8362ad41326@denx.de> <20190124173357.2a4d7f13@bbrezillon> Organization: Bootlin X-Mailer: Claws Mail 3.17.1 (GTK+ 2.24.32; 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-20190125_030922_024790_85EA95D3 X-CRM114-Status: GOOD ( 14.57 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stefan Roese , Richard Weinberger , Emil Lenngren , stable@vger.kernel.org, Marek Vasut , linux-mtd@lists.infradead.org, Brian Norris , David Woodhouse 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 SGVsbG8sCgpCb3JpcyBCcmV6aWxsb24gPGJicmV6aWxsb25Aa2VybmVsLm9yZz4gd3JvdGUgb24g VGh1LCAyNCBKYW4gMjAxOQoxNzozMzo1NyArMDEwMDoKCj4gT24gVGh1LCAyNCBKYW4gMjAxOSAx NzoxNjozNyArMDEwMAo+IEVtaWwgTGVubmdyZW4gPGVtaWwubGVubmdyZW5AZ21haWwuY29tPiB3 cm90ZToKPiAKPiA+IEhpLAo+ID4gCj4gPiBEZW4gdG9ycyAyNCBqYW4uIDIwMTkga2wgMTY6Mjgg c2tyZXYgU3RlZmFuIFJvZXNlIDxzckBkZW54LmRlPjogIAo+ID4gPgo+ID4gPiBPbiAyNC4wMS4x OSAxNToyMCwgQm9yaXMgQnJlemlsbG9uIHdyb3RlOiAgICAKPiA+ID4gPiBMb29rcyBsaWtlIFBS T0dSQU0gTE9BRCAoQUtBIHdyaXRlIGNhY2hlKSBkb2VzIG5vdCBuZWNlc3NhcmlseSByZXNldAo+ ID4gPiA+IHRoZSBjYWNoZSBjb250ZW50IHRvIDB4RkYgKGRlcGVuZHMgb24gdmVuZG9yIGltcGxl bWVudGF0aW9uKSwgc28gd2UKPiA+ID4gPiBtdXN0IGZpbGwgdGhlIHBhZ2UgY2FjaGUgZW50aXJl bHkgZXZlbiBpZiB3ZSBvbmx5IHdhbnQgdG8gcHJvZ3JhbSB0aGUKPiA+ID4gPiBkYXRhIHBvcnRp b24gb2YgdGhlIHBhZ2UsIG90aGVyd2lzZSB3ZSBtaWdodCBjb3JydXB0IHRoZSBCQk0gb3IgdXNl cgo+ID4gPiA+IGRhdGEgcHJldmlvdXNseSBwcm9ncmFtbWVkIGluIE9PQiBhcmVhLgo+ID4gPiA+ Cj4gPiA+ID4gRml4ZXM6IDc1MjlkZjQ2NTI0OCAoIm10ZDogbmFuZDogQWRkIGNvcmUgaW5mcmFz dHJ1Y3R1cmUgdG8gc3VwcG9ydCBTUEkgTkFORHMiKQo+ID4gPiA+IFJlcG9ydGVkLWJ5OiBTdGVm YW4gUm9lc2UgPHNyQGRlbnguZGU+Cj4gPiA+ID4gQ2M6IDxzdGFibGVAdmdlci5rZXJuZWwub3Jn Pgo+ID4gPiA+IFNpZ25lZC1vZmYtYnk6IEJvcmlzIEJyZXppbGxvbiA8YmJyZXppbGxvbkBrZXJu ZWwub3JnPiAgICAKPiA+ID4KPiA+ID4gV29ya3MgZmluZSAobGltaXRlZCB0ZXN0aW5nIG9ubHkg eWV0KSwgc286Cj4gPiA+Cj4gPiA+IFRlc3RlZC1ieTogU3RlZmFuIFJvZXNlIDxzckBkZW54LmRl Pgo+ID4gPiBSZXZpZXdlZC1ieTogU3RlZmFuIFJvZXNlIDxzckBkZW54LmRlPgo+ID4gPgo+ID4g PiBUaGFua3MsCj4gPiA+IFN0ZWZhbgo+ID4gPiAgICAKPiA+IAo+ID4gQ2FuIHRoaXMgcXVpcmsg YmUgbWFkZSB2ZW5kb3Igc3BlY2lmaWM/ICAKPiAKPiBXZSBjYW4gbWFrZSBpdCB2ZW5kb3Igc3Bl Y2lmaWMsIGFzIGxvbmcgYXMgaXQncyBhbiBvcHQtaW4gdGhpbmcuIFRoaXMKPiB3YXksIHRoZSBk ZWZhdWx0IGJlaGF2aW9yIGlzIHRoZSBzYWZlc3Qgb25lLCBhbmQgb25seSB3aGVuIHdlIGtub3cg YQo+IGNoaXAgZG9lcyByZXNldCB0aGUgY2FjaGUgY29udGVudCBvbiBhIFBST0dSQU0gTE9BRCB0 aW1lIGNhbiB3ZSBhZGQgdGhpcwo+IGZsYWcuCgpJIGFtIGZpbmUgd2l0aCB0aGlzIGFwcHJvYWNo LgoKClRoYW5rcywKTWlxdcOobAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkxpbnV4IE1URCBkaXNjdXNzaW9uIG1haWxpbmcgbGlzdApodHRw Oi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LW10ZC8K